AlN light-emitting diodes; 2006年 発表情報; Modern Wide Bandgap Semiconductors and Related Optoelectronic Devices
Springer-Verlag, Berlin 著者; Y. Taniyasu, M. Kasu, and T. Makimoto
AC Stable (100 h) Operation of NO2 p-Type Doped Diamond MOSFETs; 2023年10月 発表情報; IEEE Electron Device Letters, 44, 1704 著者; Niloy Chandra Saha, Tomoki Shiratsuchi, Toshiyuki Oishi, M. Kas
1651-V All-ion-implanted Schottky Barrier Diode on Heteroepitaxial Diamond with 3.6×105 On/off Ratio; 2023年09月 発表情報; IEEE Electron Dev. Lett., 44, 293 著者; Niloy Chandra Saha , Yuya Irie, Yuhei Seki, Yasushi Hoshino, Jyoji Nakata, Seong-Woo Kim , Toshiyuki Oishi,
Characterization of dislocation of halide vapor phase epitaxial (001) β-Ga2O3 by ultrahigh sensitive emission microscopy and synchrotron X-ray topography and its influence on Schottky barrier diodes; 2023年09月 発表情報; Jpn. J. Appl. Phys, 62, SF1001 著者; Sayleap Sdoeung, Kohei Sasaki, Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata and Makoto Kasu
Long Stress (190 h) Operation of NO2 p-Type Doped Diamond MOSFETs; 2023年06月 発表情報; IEEE Electron Device Letters, 44, 975 著者; Niloy Chandra Saha, Tomoki Shiratsuchi, Seong-Woo Kim, Koji Koyama, Toshiyuki Oishi, M. Kasu
The improvement of Schottky barrier diodes fabricated only by B ion implantation doping accomplished by refinement of the electrode structure; 2023年03月 発表情報; Jpn. J. Appl. Phys., 62, 040902 著者; Yuhei Seki, Niloy Chandra Saha, Seiya Shigematsu, Yasushi HOSHINO, Jyoji Nakata, Toshiyuki Oishi and Makoto Kasu
Fast Switching NO2-doped p-Channel Diamond MOSFETs; 2023年03月 発表情報; IEEE Electron Device Letters, 44, 793 著者; Niloy Chandra Saha, Tomoki Shiratsuchi, Seong-Woo Kim, Koji Koyama, Toshiyuki Oishi, and Makoto Kasu
3659-V NO₂ p-Type Doped Diamond MOSFETs on Misoriented Heteroepitaxial Diamond Substrates; 2023年01月 発表情報; IEEE Electron Dev. Lett., 44, 112 著者; Niloy Chandra Saha; Seong-Woo Kim; Koji Koyama; Toshiyuki Oishi; Makoto Kasu
Line-shaped defects: Origin of leakage current in halide vapor-phase epitaxial (001) β-Ga2O3 Schottky barrier diodes; 2022年12月 発表情報; Appl. Phys. Lett., 120, 122107 著者; Sayleap Sdoeung, Kohei Sasaki, Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata, Toshiyuki Oishi, and Makoto Kasu
High Crystal Quality of Vertical Bridgman and Edge-defined Film-fed Growth-Grown β-Ga2O3 Bulk Crystal Investigated Using High-Resolution X-ray Diffraction and Synchrotron X-ray Topography; 2022年12月 発表情報; Japanese Journal of Applied Physics, 61, 055501 著者; Muhidul Islam Chaman, Keigo Hoshikawa, Sayleap Sdoeung, and Makoto Kasu
Structural characterization of defects in EFG- and HVPE-grown -Ga2O3 crystals; 2022年12月 発表情報; Japanese Journal of Applied Physics, 61, 050101 著者; Osamu Ueda, Makoto Kasu, Hirotaka Yamaguchi
875-MW/cm2 Low-Resistance NO2 p-type Doped Chemical Mechanical Planarized Diamond MOSFET; 2022年12月 発表情報; IEEE Electron Device Letters, 43, 5, 777 著者; N. C. Saha, S. -W. Kim, T. Oishi, and M. Kasu
Growth of high-quality inch-diameter heteroepitaxial diamond layers on sapphire substrates in comparison to MgO substrates; 2022年12月 発表情報; Diamond and Related Materials, 126, 109086 著者; M. Kasu, R. Takaya, S. –W. Kim
3326-V Modulation-Doped Diamond MOSFETs; 2022年12月 発表情報; IEEE Electron Dev. Lett., 43, 1303 著者; Niloy Chandra Saha , Seong-Woo Kim , Toshiyuki Oishi , and Makoto Kasu
Initial growth mechanism of high-quality CVD diamond on Ir/sapphire substrate compared with Ir/MgO substrate; 2022年12月 発表情報; Diamond and Related Materials, 128, 109287 著者; Makoto Kasu, Ryota Takaya, Ryo Masaki, and Seong-Woo Kim
Identification of dislocation responsible for leakage current in halide vapor phase epitaxial (001) β-Ga2O3 Schottky barrier diodes investigated via ultrahigh-sensitive emission microscopy and synchrotron X-ray topography; 2022年12月 発表情報; Appl. Phys. Express, 15, 111001 著者; Sayleap Sdoeung, Kohei Sasaki, Akito Kuramata, and Makoto Kasu
Probe-induced surface defects: Origin of leakage current in halide vapor-phase epitaxial (001) β-Ga2O3 Schottky barrier diodes; 2022年01月 発表情報; Appl. Phys. Lett., 120, 092101 著者; Sayleap Sdoeung, Kohei Sasaki, Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata, and Makoto Kasu
Fabrication of GaN/Diamond Heterointerface and Interfacial Chemical Bonding State for Highly Efficient Device Design; 2021年12月 発表情報; Adavanced Materials, 2104564 著者; Jianbo Liang, Ayaka Kobayashi, Yasuo Shimizu, Yutaka Ohno, Seong-Woo Kim, Koji Koyama, Makoto Kasu, Yasuyoshi Nagai, and Naoteru Shigekawa
Two-inch high-quality (001) diamond heteroepitaxial growth on sapphire (112 ̅0) misoriented substrate by step-flow mode; 2021年12月 発表情報; Applied Physics Express, 14, 115501 著者; Seong-Woo Kim, Ryota Takaya, Shintaro Hirano, and Makoto Kasu
Probe-induced surface defects: Origin of leakage current in halide vapor-phase epitaxial (001) β-Ga2O3 Schottky barrier diodes; 2021年12月 発表情報; Applied Physics Express, 14, 115501 著者; Sayleap Sdoeung, Kohei Sasaki, Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata, and Makoto Kasu
Schottky barrier diodes fabricated on high-purity type-IIa CVD diamond substrates using an all-ion-implantation process; 2021年04月 発表情報; Japanese Journal of Applied Physics 60, 050903 (2021), 60, 050903 著者; Seiya Shigematsu, Toshiyuki Oishi, Yuhei Seki, Yasushi Hoshino, Jyoji Nakata, and Makoto Kasu
Stacking faults: Origin of leakage current in halide vapor phase epitaxial (001) β-Ga2O3 Schottky barrier diodes; 2021年04月 発表情報; Appl. Phys. Lett., 118, 172106 著者; Sayleap Sdoeung, Kohei Sasaki, Satoshi Masuya, Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata, and Makoto Kasu
345-MW/cm2 2608-V NO2 p-type Doped Diamond MOSFETs with an Al2O3 Passivation Overlayer on Heteroepitaxial Diamond; 2021年04月 発表情報; IEEE Electron Device Letters, 42, 903-906 著者; Niloy Chandra Saha, Seong-Woo Kim, Toshiyuki Oishi, Yuki Kawamata, Koji Koyama, and Makoto Kasu
Fabrication of diamond modulation-doped FETs by NO2 delta doping in an Al2 O3 gate layer; 2021年04月 発表情報; Appl. Phys. Express 14, 051004 (2021)., 14, 051004 著者; Makoto Kasu, Niloy Chandra Saha, Toshiyuki Oishi, and Seong-Woo Kim
Polycrystalline defects—origin of leakage current—in halide vapor phase epitaxial (001) β-Ga2O3 Schottky barrier diodes identified via ultrahigh sensitive emission microscopy and synchrotron X-ray topography; 2021年01月 発表情報; Polycrystalline defects—origin of leakage current—in halide vapor phase epitaxial (001) β-Ga2O3 Schottky barrier diodes identified via ultrahigh sensitive emission microscopy and synchrotron X-ray topography, 14, 036502 著者; Sayleap Sdoeung, Kohei Sasaki, Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata, and Makoto Kasu
Observation of nitrogen species at Al2O3/NO2/H-diamond interfaces by synchrotron radiation x-ray photoemission spectroscopy; 2020年10月 発表情報; , 128, 135702 著者; Niloy Chandra Saha, Kazutoshi Takahashi, Masaki Imamura, and Makoto Kasu
Growth of high-quality one-inch freestanding heteroepitaxial (001) diamond on (110) sapphire substrate; 2020年10月 発表情報; , 117, 202102 著者; Seong-Woo Kim, Yuki Kawamata, Ryota Takaya, Koji. Koyama, and Makoto Kasu
145-MW/cm2 Heteroepitaxial Diamond MOSFETs With NO2 p-Type Doping and an Al2O3 Passivation Layer; 2020年08月 発表情報; IEEE ELECTRON DEVICE LETTERS, 41, 1066 (2020)., 41, 1066 著者; Niloy Chandra Saha, Toshiyuki Oishi, Seongwoo Kim, Yuki Kawamata, Koji Koyama, and Makoto Kasu
Origin of reverse leakage current path in edge-defined film-fed growth (001) β-Ga2O3 Schottky barrier diodes observed by high sensitive emission microscopy; 2020年08月 発表情報; Appl. Phys. Lett. 117, 022106 (2020);, 117, 022106 著者; Sayleap Sdoeung , Kohei Sasaki , Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata , Toshiyuki Oishi , and Makoto Kasu
Temperature coefficient of the characteristic values of the charge-accumulation-type potential-induced-degraded n-type mono-crystalline silicon photovoltaic cell; 2020年04月 発表情報; Jpn. J. Applied Phys, 59, 051001 (2020)., 59, 051001 著者; Makoto Kasu, Jaffar Abdu, Shigeomi Hara, Sung-Woo Choi, Kinichi Ogawa, Yasuo Chiba, and Atsushi Masuda
Fabrication of diamond/Cu direct bonding interface for power device applications; 2020年01月 発表情報; Japanese Journal of Applied Physics 59, SBBB03 (2020), 59, SBBB03 著者; S. Kanda, Y. Shimizu, Y. Ohno, K. Shirasaki, Y. Nagai, M. Kasu, N. Shigekawa, and J. Liang
Characteristics change in organic photovoltaics by thermal recovery and photodegradation; 2020年01月 発表情報; Japanese Journal of Applied Physics 59, SCCD04 (2020), 59, SCCD04 著者; R. Sato, Y. Chiba, M. Chikamatsu, Y. Yoshida, T. Taima, M. Kasu, and A. Masuda
Characterization of Nanoscopic Cu/Diamond Interfaces Prepared by Surface-Activated Bonding: Implications for Thermal Management; 2020年01月 発表情報; Appl. Nano Materials 2020, 3, 3, 2455-2462, 3, 3, 2455 著者; J. Liang, Y. Ohno, Y. Yamashita, Y. Shimizu, S. Kanda, N. Kamiuchi, S-W Kim, K. Koyama, Y. Nagai, M. Kasu, and N. Shigekawa
“Investigation of the power generation of organic photovoltaic modules connected to the power grid for more than three years; 2019年04月 発表情報; Jpn. J. Appl. Phys., 58, 05, 052001 著者; R. Sato, Y. Chiba, M. Chikamatsu, Y. Yoshida, T. Taima, M. Kasu, and A. Masuda,
Characterization of crystalline defects in β -Ga2O3 single crystals grown by edge-defined film-fed growth and halide vapor-phase epitaxy using synchrotron X-ray topography; 2019年04月 発表情報; Japanese Journal of Applied Physics, 58, 05, 055501 著者; S. Masuya, K. Sasaki, A. Kuramata, S. Yamakoshi, O. Ueda, and M. Kasu,
Temperature dependence of potential-induced degraded p-type mono-crystalline silicon photovoltaic cell characteristics; 2019年04月 発表情報; Japanese Journal of Applied Physics vol.58, pp.101005 (2019)., 58, 101005 著者; M. Kasu, J. Abdu, S. Hara, S. Choi, K. Ogawa, Y. Chiba, A. Masuda
Output power behavior of passivated emitter and rear cell photovoltaic modules during early installation stage: influence of light-induced degradation; 2019年04月 発表情報; Japanese Journal of Applied Physics vol.58, pp. 106510 (2019)., 58, 106510 著者; R. Sato, T. Ishii, S. Choi, Y. Chiba, M. Kasu, and A. Masuda
Epitaxial lateral overgrowth alpha-GaO3 by Halide Vapor Epiaxy; 2019年02月 発表情報; APL. Mater, 7, 022503 著者; Y. Oshima, K. Kawara, T. Shinohe, T. Hitora, M. Kasu, and S. Fujita
Stability of diamond Si bonding interface during device fabrication process; 2019年01月 発表情報; Applied Physics Express, 12, 01, 016501) 著者; J. Liang, S. Masuya, S. –W. Kim, T. Oishi, M. Kasu, N. Shigekawa,
Heterointerface properties of diamond MOS structures studied using capacitance–voltage and conductance–frequency measurements; 2019年01月 発表情報; Diamond and Related Materials, 91, 219–224 著者; Niloy Chandra Saha, M. Kasu
Improvement of the Al2O3NO2H-diamond MOS FET by using Au gate; 2019年01月 発表情報; Diamond and Related Materials, 92, 81–85 著者; Niloy Chandra Saha, Makoto Kasu,
Temperature dependence measurements and performance analyses of high-efficiency interdigitated back-contact, passivated emitter and rear cell, and silicon heterojunction photovoltaic modules; 2018年08月 発表情報; Japanese Journal of Applied Physics 57,08RG18 (2018)., 57, 08., 08RG18 著者; M. Kasu, J. Abdu, S. Hara, Y. Chiba, A. Masuda,
Dislocations in chemical vapor deposition (111) single crystal diamond observed by synchrotron X-ray topography and their relation with etch pits; 2018年04月 発表情報; Diamond and Related Materials, 90, 40-46 著者; S. Masuya, M. Kasu,
Band Alignment of Al2O3 Layer Deposited NO and SO2; 2018年04月 発表情報; Phys. Status Solidi, A 2018, 18, 1800237 著者; Saha Niloy Chandra, M. Kasu
Reduction of dislocation densities in single crystal CVD diamond by confinement in the lateral sector; 2018年03月 発表情報; Diamond and Related Materials, 83, 162-169 著者; A. Boussadi, A. Tallaire, M. Kasu, J. Barjon, J. Achard,
Crystal defects observed by the etch-pit method and their effects on Schottky-barrier-diode characteristics on β-Ga2O3; 2017年09月 発表情報; apanese Journal of Applied Physics, 56, 091101 著者; M. Kasu, T. Oshima, K. Hanada, T. Moribayashi, A. Hashiguchi, T. Oishi, K. Koshi, K. Sasaki, A. Kuramata, and O. Ueda,
Carrier confinement observed at modulation-doped β-(AlxGa1-x)2O3/Ga2O3 heterojunction interface; 2017年05月 発表情報; , 10, 03, 035701. 著者; T. Oshima, Y. Kato, N. Kawano, T. Oishi, M. Kasu
Epitaxial growth of γ-(Alx Ga1-x )O3 alloy films for band-gap engineering; 2017年05月 発表情報; Applied Physics Express 10, 051104 (2017)., 10, 05, 051104 著者; T. Oshima, Y. Kato, M. Oda, T. Hitora, M. Kasu
Formation of stacking fault and dislocation behavior during the high temperature annealing of single-crystal HPHT diamond; 2017年04月 発表情報; Dia. Rel. Mater., 75, 155–160 著者; S. Masuya, K. Hanada, T. Oshima, H. Sumiya, M. Kasu
Electrical properties of Schottky barrier diodes fabricated on (001) β-Ga2O3 substrates with crystal defects; 2017年04月 発表情報; Japanese Journal of Applied Physics, 56, 086501 著者; T. Oshima, A. Hashiguchi, T. Moribayashi, K. Koshi, K. Sasaki, A. Kuramata, O. Ueda, T. Oishi, and M. Kasu
Crystal defects observed by the etch-pit method and their effects on Schottky-barrier-diode characteristics on β-Ga2O3; 2017年04月 発表情報; Japanese Journal of Applied Physics, 56, 091101 著者; M. Kasu, T. Oshima, K. Hanada, T. Moribayashi, A. Hashiguchi, T. Oishi, K. Koshi, K. Sasaki, A. Kuramata, and O. Ueda
Diamond field-effect transistors for RF power electronics: Novel NO2 hole doping and low-temperature deposited Al2O3 passivation; 2017年01月 発表情報; Japanese Journal of Applied Physics, 56, 1, 01AA01 著者; Makoto Kasu
Diamond Schottky Barrier Diodes With NO2 Exposed Surface and RF-DC Conversion Toward High Power Rectenna; 2017年01月 発表情報; IEEE ELECTRON DEVICE LETTERS, 38, 1, 87 著者; Toshiyuki Oishi, Naoto Kawano, Satoshi Masuya, and Makoto Kasu
Relationship between crystal defects and leakage current in β-Ga2O3 Schottky barrier diodes; 2016年12月 発表情報; Japanese Journal of Applied Physics, 55, 1202BB 著者; M. Kasu, K. Hanada, T. Moribayashi, A. Hashiguchi, T. Oshima, T. Oishi, K. Koshi, K. Sasaki, A. Kuramata, and O. Ueda
Structural evaluation of defects in β-Ga2O3 single crystals grown by edge-defined film-fed growth process; 2016年12月 発表情報; Japanese Journal of Applied Physics, 55, 1202BD 著者; O. Ueda N. Ikenaga, K. Koshi, K. Iizuka, A. Kuramata, K. Hanada, T. Moribayashi, S. Yamakoshi, and M. Kasu
Origins of etch-pits in (010) β-Ga2O3 single crystals; 2016年12月 発表情報; Japanese Journal of Applied Physics, 55, 1202BG 著者; K Hanada, T. Moribayashi, K. Koshi, K. Sasaki, A. Kuramata, O. Ueda, and M. Kasu,
Diamond epitaxy: basics and applications; 2016年08月 発表情報; Progress in Crystal Growth and Characterization of Materials, 62, 317–328 著者; Makoto Kasu
“Estimation method of solar cell temperature using meteorological data in mega solar power plant; 2016年08月 発表情報; IEEE Journal of Photovoltaics, 6, 1255 著者; S. Hara, M. Kasu, and N. Matsui,
Formation of indium–tin oxide ohmic contacts for β-Ga2O3; 2016年08月 発表情報; Japanese Journal of Applied Physics, 55, 1202B7 著者; Takayoshi Oshima, Ryo Wakabayashi, Mai Hattori, Akihiro Hashiguchi, Naoto Kawano, Kohei Sasaki, Takekazu Masui, Akito Kuramata, Shigenobu Yamakoshi, Kohei Yoshimatsu, Akira Ohtomo, Toshiyuki Oishi and Makoto Kasu
Observation of nanometer-sized crystalline grooves in as-grown β-Ga2O3 single crystals; 2016年04月 発表情報; Japanese Journal of Applied Physics, 55, 030303 著者; K. Hanada, T. Moribayashi, T. Uematsu, S. Masuya, K. Koshi, K. Sasaki, A. Kuramata, O. Ueda, and M. Kasu
Study on conduction mechanism in highly doped -Ga2O3 (-201) single crystals grown by edge-defined film-fed growth method and their Schottky barrier diodes; 2016年04月 発表情報; Japanese Journal of Applied Physics, 55, 3, 030305 著者; T. Oishi, K. Harada, Y. Koga, and M. Kasu
“Study on capacitance–voltage characteristics of diamond field-effect transistors with NO2 hole doping and Al2O3 gate insulator layer; 2016年04月 発表情報; Japanese Journal of Applied Physics, 55, 041301 著者; M. Kasu, K. Hirama, K. Harada, and T. Oishi,
Study on capacitance–voltage characteristics of diamond field-effect transistors with NO2 hole doping and Al2O3 gate insulator layer; 2016年02月 発表情報; Japanese Journal of Applied Physics, 55, 4, 041301 著者; M. Kasu, K. Hirama, K. Harada, and T. Oishi
Determination of the type of stacking faults in single-crystal high-purity diamond with a low dislocation density of < 50 cm−2 by synchrotron X-ray topography; 2016年02月 発表情報; Japanese Journal of Applied Physics, 55, 4, 040303 著者; S. Masuya, K. Hanada, T. Uematsu, T. Moribayashi, H. Sumiya, and M. Kasu,
Observation of nanometer-sized crystalline grooves in as-grown β-Ga2O3 single crystalsUematsu, Satoshi Masuya, Kimiyoshi Koshi, Kohei Sasaki, Akito Kuramata, Osamu Ueda, and Makoto Kasu; 2016年01月 発表情報; Japanese Journal of Applied Physics, 55, 3, 030303 著者; Kenji Hanada, Tomoya Moribayashi, Takumi Uematsu, Satoshi Masuya, Kimiyoshi Koshi, Kohei Sasaki, Akito Kuramata, Osamu Ueda, and Makoto Kasu
Study on conduction mechanism in highly doped -Ga2O3 (2̅ 0 1) single crystals grown by edge-defined film-fed growth method and their Schottky barrier diodes; 2016年01月 発表情報; Japanese Journal of Applied Physics, 55, 3, 030305 著者; Toshiyuki Oishi, Kazuya Harada, Yuta Koga, and Makoto Kasu
High-mobility β-Ga2O3(-201) single crystals grown by edge-defined film-fed growth method and their Schottky barrier diodes with Ni contact; 2015年01月 発表情報; Applied Physics Express, 8, 3, 031101 著者; 大石敏之、古賀優太、原田和也、嘉数 誠
Synchrotron X-ray topography of dislocations in high-pressure high-temperature-grown
single-crystal diamond with low dislocation density; 2014年11月 発表情報; Applied Physics Express, 7, 12, 125501-125501 著者; M. Kasu, R. Murakami, S. Masuya, K. Harada, and H. Sumiya
Electronic states of NO2-exposed H-terminated diamond/Al2O3 heterointerface studied by synchrotron radiation photoemission and X-ray absorption spectroscop; 2014年04月 発表情報; APPLIED PHYSICS LETTERS, 104, 7, 072101-072101 著者; K. Takahashi, M. Imamura, K. Hirama, and M. Kasu
Maximum hole concentration for Hydrogen-terminated diamond surfaces with various surface orientations obtained by exposure to highly concentrated NO 2; 2013年10月 発表情報; Diamond and Related Materials, 31, 47-49 著者; H. Sato, M. Kasu
Carrier Gas Dependent Evaporation Energy of GaN Estimated from Spiral Growth Rates in Selective-Area Metalorganic Vapor Phase Epitaxy; 2013年09月 発表情報; Appl. Phys. Express, 6, 105501 著者; T. Akasaka, Y. Kobayashi, M. Kasu, H. Yamamoto,
Mechanism of hole doping into hydrogen terminated diamond by the adsorption of inorganic molecule; 2013年 発表情報; Surface Science, 609, 203-206 著者; Y. Takagi, K. Shiraishi, Makoto Kasu, and H. Sato,
Epitaxial growth of AlGaN/GaN high-electron mobility transistor structure on diamond (111) surface; 2012年10月 発表情報; Japanese Journal of Applied Physics, 51, 090114 著者; K. Hirama, Y. Taniyasu, M. Kasu
Efficient structure for deep-ultraviolet light-emitting diodes with high emission efficiency: A first-principles study of AlN/GaN superlattice; 2012年10月 発表情報; Japanese Journal of Applied Physics, 51, 02BJ11 著者; K. Kamiya, Y. Ebihara, M. Kasu, K. Shiraishi
Thermal stabilization of hole channel on H-terminated diamond surface by using atomic-layer-deposited AL 2O 3 overlayer and its electric properties; 2012年10月 発表情報; Applied Physics Express, 5, 2, 025701 著者; M. Kasu, H. Sato, K. Hirama
Polarization property of deep-ultraviolet light emission from C-plane AlN/GaN short-period superlattices; 2012年10月 発表情報; Applied Physics Letters,, 99, 25, 251112 著者; Y. Taniyasu, M. Kasu
“Thermal Stabilization of Hole Channel on H-Terminated Diamond Surface by Using Atomic-Layer-Deposited Al2O3 Overlayer and its Electric Properties”; 2012年 発表情報; Appl. Phys. Express, 5, 025701-025701. 著者; M. Kasu, H. Sato, and K. Hirama
Growth and Device Properties of AlGaN/GaN High-Electron Mobility Transistors on a Diamond Substrate; 2012年 発表情報; Japanese Journal of Applied Physics, 51, 01AG09- 01AG09 著者; K. Hirama, M. Kasu, and Y. Taniyasu,
RF High-Power Operation of AlGaN/GaN HEMTs Epitaxially Grown on Diamond; 2012年 発表情報; IEEE Electron Device Lett., 33, 513-515 著者; K. Hirama, M. Kasu, and Yoshitaka Taniyasu
Electronic properties of H-terminated diamond during NO2 and O3 adsorption and desorption; 2012年 発表情報; Diamond and Related Materials, 24, 99-103 著者; H. Sato and M. Kasu
Thermally Stable Operation of H-Terminated Diamond FETs by NO2 Adsorption and Al2O3 Passivation; 2012年 発表情報; IEEE Electron Device Lett., 33, 1111-1113 著者; K. Hirama, H. Sato, Y. Harada, and H. Yamamoto, and M. Kasu
Diamond Field-Effect Transistors with 1.3A/mm Drain Current Density by Al2O3 Passivation Layer; 2012年 発表情報; Jpn. J. Appl. Phys., 51, 090112-090112 著者; K. Hirama, H. Sato, Y. Harada, H. Yamamoto, and M. Kasu,
Electroluminescence and capacitance-voltage characteristics of singlecrystal n-type AlN (0001) /p-type diamond (111) heterojunction diodes; 2011年 発表情報; Appl. Phys. Lett., 98, 011908 著者; K. Hirama, Y. Taniyasu, M. Kasu
“Structural design of AlN/GaN superlattices for deep-ultraviolet light-emitting diodes with high emission efficiency”,; 2011年 発表情報; Appl. Phys. Lett., 2011, 151108-151108 著者; K. Kamiya, Y. Ebihara, K. Shiraishi, and M. Kasu,
Coherent coupling of a superconducting flux qubit to an electron spin ensemble in diamond; 2011年 発表情報; Nature, 478, 221-224 著者; Xiaobo Zhu, Shiro Saito, Alexander Kemp, Kosuke Kakuyanagi, Shin-ichi Karimoto, Hayato Nakano, William J. Munro, Yasuhiro Tokura, Mark S. Everitt Kae Nemoto, Makoto Kasu, Norikazu Mizuochi and Kouichi Semba,
Hexagonal AlN(0001) heteroepitaxial growth on cubic diamond (001); 2010年 発表情報; Jpn. J. Appl. Phys., 49, 04DH01 著者; K. Hirama, Y. Taniyasu, M. Kasu
High temperature operation of boron-implanted diamond field-effect transistors; 2010年 発表情報; Jpn. J. Appl. Phys., 49, 04DF16 著者; K. Ueda and M. Kasu
Electronic and surface properties of H-terminated diamond surface affected by NO2 gas; 2010年 発表情報; Diamond and Related Materials, 19, 889-893 著者; M. Kubovic, M. Kasu, H. Kageshima, F. Maeda,
Supersaturation in nucleus and spiral growth in metal organic vapor phase epitaxy; 2010年 発表情報; Appl. Phys. Lett, 94, 141902 著者; T. Akasaka, Y. Kobayashi, and M. Kasu
Sorption properties of NO2 gas and its strong influence on hole concentration of H-terminated diamond surfaces; 2010年 発表情報; Appl. Phys. Lett., 96, 052101 著者; M. Kubovic, M. Kasu, H. Kageshima
Heterostructure growth of a single-crystal hexagonal AlN (0001) layer on cubic diamond (111) surface; 2010年 発表情報; J. Appl. Phys., 108, 013528 著者; K. Hirama, Y. Taniyasu, M. Kasu
Surface 210-nm light emission from AlN p-n junction light-emitting diode by A-plane growth orientation; 2010年 発表情報; Appl. Phys. Lett., 96, 221110 著者; Y. Taniyasu and M. Kasu
Nucleus and spriral growth mechanisms of GaN studied by using selective-area metalorganic vapor phase epitaxy; 2010年 発表情報; Appl. Phys. Express, 3, 075602 著者; T. Akasaka, Y. Kobayashi, M. Kasu
Enhancement and stabilization of hole concentration of hydrogen-terminated diamond surface using ozone adsorbates; 2010年 発表情報; Jpn. J. Appl. Phys., 49, 110208 著者; M. Kubovic and M. Kasu
Arsenic-doped n-type diamond grown by microwave-assisted plasma chemical vapor deposition; 2010年 発表情報; Jpn. J. Appl. Phys., 49, 110209 著者; M. Kasu and M. Kubovic
Beryllium-doped single-crystal diamond grown by microwave plasma CVD; 2009年 発表情報; Diamond and Related Materials, 18, 121-123 著者; K. Ueda and M. Kasu
MOVPE growth of hexagonal aluminium nitride on cubic diamond; 2009年 発表情報; J. Crystal Growth, 311, 2825-2830 著者; Y. Taniyasu and M. Kasu
Low-temperature characteristics of the current gain of GaN/InGaN double heterojunction bipolar transistors; 2009年 発表情報; J. Crystal Growth, 311, 3000-3002 著者; A. Nishikawa, K. Kumakura, M. Kasu, and T. Makimoto
Molecular beam epitaxial growth of hexagonal boron nitride on Ni (111) substrate; 2009年 発表情報; J. Crystal Growth, 311, 3054-3057 著者; C. L. Tsai, Y. Kobayashi, T. Akasaka, and M. Kasu
Structural and electrical properties of hydrogen-terminated diamond field-effect transistor; 2009年 発表情報; Diamond and Related Materials, 18, 796-799 著者; M. Kubovic, M. Kasu, Y. Yamauchi, K. Ueda, and H. Kageshima
Identification of etch-pit crystallographic faces induced on diamond surface by H2/O2 etching plasma treatment; 2009年 発表情報; Phys. Status Solidi A, 206, 1949-1954 著者; J. Achard, F. Silva, O. Brinza, X. Bonnin, V. Lille., R. Issaoui, M. Kasu, A. Gicquel,
Improvement of hydrogen-terminated diamond FETs in nitrogen dioxide atmosphere; 2009年 発表情報; Appl. Phys. Express, 2, 086502 著者; M. Kubovic and M. Kasu
Origin of Schottky barrier modification by hydrogen on diamond; 2009年 発表情報; Jpn. J. Appl. Phys., 48, 111602 著者; H. Kageshima and M. Kasu
Photoluminescence of highly excited AlN: biexcitons and exciton-exciton scattering; 2009年 発表情報; Appl. Phys. Lett., 95, 031903 著者; R. A. R. Leute, M. Feneberg, R. Sauer, K. Thonke, S. B. Thapa, F. Scholz, Y. Taniyasu, and M. Kasu
Step-free GaN hexagons grown by selective-area metalorganic vapor phase epitaxy; 2009年 発表情報; Appl. Phys. Express, 2, 091002 著者; T. Akasaka, Y. Kobayashi, M. Kasu
High-temperature (300 �C) operation of npn -type GaN/InGaN double heterojunction bipolar transistors; 2008年07月 発表情報; Physica Status Solidi (c), 5, 9, 2957-2959 著者; A. Nishikawa, K. Kumakura, M. Kasu and T. Makimoto
Diamond RF FETs and other approaches to electronics; 2008年07月 発表情報; Physica Status Solidi (c), 5, 9, 3165-3168 著者; M. Kasu, K. Ueda, H. Kageshima and Y. Taniyasu
Diamond FETs on boron-implanted and high-pressure and high-temperature annealed homoepitaxial diamond; 2008年07月 発表情報; Physica Status Solidi (c), 5, 9, 3175-3177 著者; Kenji Ueda, Yoshiharu Yamauchi and Makoto Kasu
Anisotropic in-plane strains in nonpolar AlN and AlGaN (11-20) films grown on SiC (11-20) substrates; 2008年 発表情報; Applied Physics Letters, 93, 161908 著者; T. Akasaka, Y. Kobayashi, and M. Kasu
RF equivalent-circuit analysis of p-type diamond field-effect transistors with hydrogen surface termination; 2008年 発表情報; IEICE Transactions on Electronics, E91C, 1042-1049 著者; M. Kasu, K. Ueda, H. Kageshima, and Y. Yamauchi
Origin of growth defects in CVD diamond epitaxial films; 2008年 発表情報; Diamond and Related Materials, 17, 60-65 著者; A. Tallaire, M. Kasu, K. Ueda, and T. Makimoto
High-pressure and high-temperature annealing effects of boron-implanted diamond; 2008年 発表情報; Diamond and Related Materials, 17, 502-505 著者; K. Ueda and M. Kasu
Thick diamond layers angled by polishing to reveal defect and impurity depth profiles; 2008年 発表情報; Diamond and Related Materials, 17, 506-510 著者; A. Tallaire, M. Kasu, and K. Ueda
Gate interfacial layer in hydrogen-terminated diamond field-effect transistors; 2008年 発表情報; Diamond and Related Materials, 17, 741-744 著者; M. Kasu, K. Ueda, and Y. Yamauchi
High-pressure and high-temperature annealing of diamond ion-implanted with various elements; 2008年 発表情報; Diamond and Related Materials, 17, 1269-1272 著者; K. Ueda and M. Kasu
Aluminum nitride deep-ultraviolet light-emitting p-n junction diodes; 2008年 発表情報; Diamond and Related Materials, 17, 1273-1277 著者; Y. Taniyasu and M. Kasu
High-temperature characteristics of AlxGa1-xN-based vertical conducting diodes; 2008年 発表情報; Japanese Journal of Applied Physics, 47, 2838-2840 著者; A. Nishikawa, K. Kumakura, M. Kasu, and T. Makimoto
Gate capacitance-voltage characteristics of submicron-long-gate diamond field-effect transistors with hydrogen surface termination; 2007年 発表情報; Applied Physics Letters, 90, 043509 著者; M. Kasu, K. Ueda, Y. Yamauchi, and T. Makimoto
High-pressure and high-temperature annealing as an activation method for ion-implanted dopants in diamond; 2007年 発表情報; Applied Physics Letters, 90, 122102 著者; K. Ueda, M. Kasu, and T. Makimoto
Radiation and polarization properties of free-exciton emission from AlN (0001) surface; 2007年 発表情報; Applied Physics Letters, 90, 261911 著者; Y. Taniyasu, M. Kasu, and T. Makimoto
Threading dislocations in heteroepitaxial AlN layer grown by MOVPE on SiC (0001) substrate; 2007年 発表情報; J. Crystal Growth, 298, 310-315 著者; Y. Taniyasu, M. Kasu, and T. Makimoto
Cathodoluminescence, photoluminescence, and reflectance study of an aluminum nitride layer grown on silicon carbide substrate; 2007年 発表情報; J. Applied Physics, 101, 023511 著者; G. M. Prinz, A. Ladenburger, M. Schirra, M. Feneberg, K. Thonke, R. Sauer, Y. Taniyasu, M. Kasu, and T. Makimoto
Diamond-based RF power transistors: Fundamentals and applications; 2007年 発表情報; Diamond and Related Materials, 16, 1010-1015 著者; M. Kasu, K. Ueda, Y. Yamauchi, A. Tallaire, and T. Makimoto
High RF output power for H-terminated diamond FETs; 2006年 発表情報; Diamond and Related Materials, 15, 783-786 著者; M. Kasu, K. Ueda, H. Ye, Y. Yamauchi, S. Sasaki, and T. Makimoto
Temperature dependent DC and RF performance of diamond MESFET; 2006年 発表情報; Diamond and Related Materials, 15, 787-791 著者; H. Ye, M. Kasu, K. Ueda, Y. Yamauchi, N. Maeda, S. Sasaki, and T. Makimoto
High-pressure and high-temperature annealing effect of CVD homoepitaxial diamond films; 2006年 発表情報; Diamond and Related Materials, 15, 1789-1791 著者; K. Ueda, M. Kasu, A. Tallaire, Y. Yamauchi, and T. Makimoto
Characterization of high-quality poly-crystalline diamond and its high FET performance; 2006年 発表情報; Diamond and Related Materials, 15, 1954-1957 著者; K. Ueda, M. Kasu, Y. Yamauchi, T. Makimoto, M. Schwitters, D. J. Twitchen, G. A. Scarsbrook, and S. E. Coe
Diamond FET using high-quality polycrystalline diamond with fT of 45 GHz and fmax of 120 GHz; 2006年 発表情報; IEEE Electron Device Letters, 27, 570-572 著者; K. Ueda, M. Kasu, Y. Yamauchi, T. Makimoto, M. Schwitters, D. J. Twitchen, G. A. Scarsbrook, and S. E. Coe
Increased electron mobility in n-type Si-doped AlN by reducing dislocation density; 2006年 発表情報; Applied Physics Letters, 89, 182112 著者; Y. Taniyasu, M. Kasu, and T. Makimoto
An aluminium nitride light-emitting diode with a wavelength of 210 nanometres; 2006年 発表情報; Nature, 441, 325-328 著者; Y. Taniyasu, M. Kasu, and T. Makimoto
Influence of lattice constants of GaN and InGaN on Npn-type GaN/InGaN heterojunction bipolar transistors; 2006年 発表情報; Japanese Journal of Applied Physics, 45, 3395-3397 著者; T. Makimoto, T. Kido, K. Kumakura, Y. Taniyasu, M. Kasu, and N. Matsumoto
Strained thick p-InGaN layers for GaN/InGaN heterojunction bipolar transistors on sapphire substrates; 2005年 発表情報; Japanese Journal of Applied Physics, 44, 2722-2725 著者; T. Makimoto, Y. Yamauchi, T. Kido, K. Kumakura, Y. Taniyasu, M. Kasu, and N. Matsumoto,
2 W/mm output power density at 1 GHz for diamond FETs; 2005年 発表情報; Electronics Letters, 41, 1249-1250 著者; M. Kasu, K. Ueda, H. Ye, Y. Yamauchi, S. Sasaki, and T. Makimoto,
Field emission properties of heavily Si-doped AlN in triode-type display structure; 2004年 発表情報; Appl. Phys. Lett., 84, 2115-2117 著者; Y. Taniyasu, M. Kasu, and T. Makimoto
Electrical conduction properties of n-type Si-doped AlN with high electron mobility ( > 100 cm2 V-1 s-1); 2004年 発表情報; Appl. Phys. Lett., 85, 4672-4674 著者; Y. Taniyasu, M. Kasu, and T. Makimoto
Influence of epitaxy on the surface conduction of diamond film; 2004年 発表情報; Diamond and Related Materials, 13, 226-232 著者; M. Kasu, M. Kubovic, A. Aleksov, N. Teofilov, Y. Taniyasu, R. Sauer, E. Kohn, T. Makimoto, and N. Kobayashi
Microwave performance evaluation of diamond surface channel FETs; 2004年 発表情報; Microwave performance evaluation of diamond surface channel FETs, 13, 802-807 著者; M. Kubovic, M. Kasu, I. Kallfass, M. Neuburger, A. Aleksov, G. Koley, M. G. Spencer, and E. Kohn
Properties of (111) diamond homoepitaxial layer and its application to field-effect transistor; 2004年 発表情報; Japanese Journal of Applied Physics, 43, L975-L977 著者; M. Kasu, M. Kubovic, A. Aleksov, N. Teofilov, R. Sauer, E. Kohn, and T. Makimoto
High electron concentrations in Si-doped AlN/AlGaN superlattices with high average Al content of 80%; 2003年 発表情報; Phys. Stat. Sol. (a), 200, 40-43 著者; Y. Taniyasu, M. Kasu, K. Kumakura, T. Makimoto, and N. Kobayashi
Triode-type basic display structure using Si-doped AlN field emitters; 2003年 発表情報; Phys. Stat. Sol. (a), 200, 199-201 著者; Y. Taniyasu, M. Kasu, T. Makimoto, and N. Kobayashi
Formation of stacking faults containing microtwins in (111) chemical-vapor-deposited diamond homoepitaxial layers; 2003年 発表情報; Appl. Phys. Lett., 83, 3465-3467 著者; M. Kasu, T. Makimoto, W. Ebert, and E. Kohn
High mobility and high crystalline-quality chemical-vapor-deposition grown homoepitaxial diamond; 2003年 発表情報; Diamond and Related Materials, 12, 413-417 著者; M. Kasu and N. Kobayashi
Reduction of threading dislocations in crack-free AlGaN by using multiple thin SixAl1-xN interlayers; 2003年 発表情報; Appl. Phys. Lett., 83, 4140-4142 著者; T. Akasaka, T. Nishida, Y. Taniyasu, M. Kasu, and T. Makimoto
Intentional control of n-type conduction for Si-deoped AlN and AlxGa1-xN (0.42発表情報; Appl. Phys. Lett., 81, 1255-1257 著者; Y. Taniyasu, M. Kasu, and N. Kobayashi
Intentional control of n-type conduction for Si-doped AlN and AlxGa1-xN with high Al content; 2002年 発表情報; Physica Status Solidi (B), 234, 845-849 著者; Y. Taniyasu, M. Kasu, and N. Kobayashi
High hole mobility (1300cm2/Vs) at room temperature in hydrogen-terminated (001) diamond; 2002年 発表情報; Appl. Phys. Lett., 80, 3961-3963 著者; M. Kasu and N. Kobayashi
Spontaneous ridge-structure formation and large field emission of heavily Si-doped AlN; 2001年 発表情報; Appl. Phys. Lett., 78, 1835-1837 著者; M. Kasu and N. Kobayashi
Field emission characteristics and large current density of heavily Si-doped AlN and AlxGa1-xN (0.38発表情報; Appl. Phys. Lett., 79, 3642-3644 著者; M. Kasu and N. Kobayashi
Lattice parameters of wurtzite Al1-xSixN ternary alloy; 2001年 発表情報; Appl. Phys. Lett., 79, 4351-4353 著者; Y. Taniyasu, M. Kasu, and N. Kobayashi
Formation of solid solution of Al1-xSixN (0発表情報; Jpn. J. Appl. Phys. Lett., 40, L1048-L1050 著者; M. Kasu, Y. Taniyasu, and N. Kobayashi
Spontaneous ridge formation and its effect on field emission of heavily Si-doped AlN; 2001年 発表情報; Physica Status Solidi (a), 188, 779-782 著者; M. Kasu and N. Kobayashi
Large and stable field emission current from heavily Si-doped AlN grown by metalorganic vapor phase epitaxy; 2000年 発表情報; Appl. Phys. Lett., 76, 2910-2912 著者; M. Kasu and N. Kobayashi
Large electron field emission from high-quality heavily Si-doped AlN grown by MOVPE; 2000年 発表情報; J. Crystal Growth, 221, 739-742 著者; M. Kasu and N. Kobayashi
Nitrogen radical adsorption on InAs (001) surface studied by scanning tunneling microscopy and x-ray photoelectronic spectroscopy; 1998年 発表情報; Appl. Phys. Lett., 73, 3754-3756 著者; M. Kasu, N. Kobayashi, H. Tanaka, and O. Mikami
Selectivity mechanism of all-UHV STM-based selective area growth; 1998年 発表情報; Appl. Surf. Sci., 130, 452-456 著者; M. Kasu, T. Makimoto, and N. Kobayashi
In-situ STM observation of GaAs surfaces after nitridation; 1997年 発表情報; Jpn. J. Appl. Phys., 36, 1733-1735 著者; T. Makimoto, M. Kasu, J. L. Benchmol, and N. Kobayashi
Nanoscale patterning and selective growth of GaAs surfaces by ultra-high vacuum scanning tunneling microscopy; 1997年 発表情報; Jpn. J. Appl. Phys., 36, 3821-3826 著者; M. Kasu, T. Makimoto, and N. Kobayashi
Selective-area GaAs growth using nitrogen passivation and scanning tunneling microscopy modification in a nanometer scale; 1997年 発表情報; Appl. Phys. Lett., 70, 1161-1163 著者; M. Kasu, T. Makimoto, and N. Kobayashi
Surface diffusion kinetics of GaAs and AlAs metalorganic chemical vapor epitaxy; 1997年 発表情報; J. Crystal Growth, 170, 246-250 著者; M. Kasu and N. Kobayashi
Nanometer-scale selective area growth on nitrogen-passivated surface using STM and MOMBE; 1997年 発表情報; J. Crystal Growth, 173, 589-591 著者; M. Kasu, T. Makimoto, and N. Kobayashi
Surface kinetics of metalorganic chemical vapor epitaxy -surface diffusion, nucleus formation, sticking at steps-; 1997年 発表情報; J. Crystal Growth, 174, 513-521 著者; M. Kasu and N. Kobayashi
Anisotropic surface morphology of GaAs (001) surfaces passivated with nitrogen radicals; 1996年 発表情報; Appl. Phys. Lett., 68, 955-957 著者; M. Kasu and N. Kobayashi
Scanning tunneling microscopy modification of nitrogen-passivated GaAs (001) surfaces on a nanometer scale; 1996年 発表情報; Appl. Phys. Lett., 68, 1811-1813 著者; M. Kasu, T. Makimoto, and N. Kobayashi
Surface diffusion of AlAs on GaAs in metalorganic chemical vapor-phase epitaxy studied by high-vacuum scanning tunneling microscopy; 1995年 発表情報; J. Appl. Phys., 78, 3026-3035 著者; M. Kasu and N. Kobayashi
Surface diffusion of AlAs on GaAs in metalorganic chemical vapor-phase epitaxy studied by high-vacuum scanning tunneling microscopy; 1995年 発表情報; Appl. Phys. Lett., 67, 2842-2844 著者; M. Kasu and N. Kobayashi
Scanning tunneling microscopy study of GaAs step structures on vicinal substrate grown by metalorganic chemical vapor deposition; 1994年 発表情報; Jpn. J. Appl. Phys., 33, 712-715 著者; M. Kasu and N. Kobayashi
Observation of GaAs (001) surface at high temperatures by scanning tunneling microscopy; 1993年 発表情報; J. Crystal Growth, 127, 1064-1067 著者; H. Yamaguchi, M. Kasu, T. Sueyoshi, T. Sato, and M. Iwatsuki
Equilibrium multiatomic step structure of GaAs (001) vicinal surfaces grown by metalorganic chemical vapor deposition; 1993年 発表情報; Appl. Phys. Lett., 62, 1262-1264 著者; M. Kasu and N. Kobayashi
Multi-atomic steps on metalorganic chemical vapor deposition-grown GaAs vicinal surfaces studied by atomic force microscopy; 1992年 発表情報; Jpn. J. Appl. Phys., 31, L864-L866 著者; M. Kasu and T. Fukui
Polarized photoluminescence of fractional layer superlattices; 1992年 発表情報; Surface Science, 267, 300-303 著者; M. Kasu, H. Ando, H. Saito, and T. Fukui
Fractional layer superlattices grown by MOCVD and their device application; 1992年 発表情報; J. Crystal Growth, 124, 493-496 著者; T. Fukui, K. Tsubaki, H. Saito, M. Kasu, and T. Honda
Anisotropy in photoluminescence and absorption spectra of fractional layer superlattices; 1991年 発表情報; Appl. Phys. Lett., 59, 301-303 著者; M. Kasu, H. Ando, H. Saito, and T. Fukui
Photoluminescence lifetime of AlAs/GaAs disordered superlattices; 1991年 発表情報; Appl. Phys. Lett., 59, 800-802 著者; M. Kasu, T. Yamamoto, S. Noda, and A. Sasaki
DX centers in AlxGal-xAs bulk alloy, AlAs/GaAs ordered and disordered superlattices; 1991年 発表情報; J. Electron. Materials, 20, 691-693 著者; M. Kasu, R. Rao, S. Noda, and A. Sasaski
Step-density dependence of growth rate on vicinal surface of MOCVD; 1991年 発表情報; J. Crystal Growth, 115, 406-410 著者; M. Kasu, H. Saito, and T. Fukui
Photoluminescent properties and optical absorption of AlAs/GaAs disordered superlattices; 1990年 発表情報; J. Appl. Phys., 68, 5318-5323 著者; T. Yamamoto, M. Kasu, S. Noda, and A. Sasaki
Optical properties of disordered superlattices; 1990年 発表情報; J. Electron. Materials, 19, 11-12 著者; A. Sasaki, M. Kasu, and S. Noda
Photoluminescent properties of AlAs/AlxGa1-xAs (x=0.5) disordered superlattices; 1990年 発表情報; Jpn. J. Appl. Phys., 29, L1055-L1058 著者; M. Kasu, T. Yamamoto, S. Noda, and A. Sasaki
Electroluminescence of AlAs/GaAs disordered superlattices; 1990年 発表情報; Jpn. J. Appl. Phys., 29, L1588-L1590 著者; M. Kasu, T. Yamamoto, S. Noda, and A. Sasaki
Absorption spectra and photoluminescent processes of AlAs/GaAs disordered superlattices; 1990年 発表情報; Jpn. J. Appl. Phys., 29, 828-834 著者; M. Kasu, T. Yamamoto, S. Noda, and A. Sasaki
Proposal and experimental results of disordered crystalline semiconductors; 1989年 発表情報; Jpn. J. Appl. Phys., 28, L1249-L1251 著者; 佐々木昭夫、嘉数 誠、山本悌二、野田 進
3659 V 0.37 A/mm NO2-doped p-channel Diamond MOSFETs fabricated on diamond grown on misoriented sapphire substrates; 2022年11月 発表情報; The 2022 Materials Research Society (MRS) Fall Meeting, Nov. 27- Dec. 2, 2022, Boston 著者; Niloy Chandra Saha, Seong-Woo Kim, Koji Koyama, Toshiyuki Oishi, and Makoto Kasu
Growth process of high-quality 2-in-diameter CVD diamond on Ir/sapphire substrate compared with Ir/MgO substrate; 2022年11月 発表情報; The 2022 Materials Research Society (MRS) Fall Meeting, Nov. 27- Dec. 2, 2022, Boston 著者; Makoto Kasu, Ryo Masaki, Koji Koyama, and Seong-Woo Kim
Dislocation Responsible for Leakage Current in HVPE (001) β-Ga2O3 SBD Observed by Emission Microscopy and Synchrotron X-ray Topography; 2022年10月 発表情報; The 4th International Workshop on Gallium Oxide and Related Materials (IWGO 2022) Nanano, October 23 – 27, 2022 著者; Sayleap Sdoeung, Kohei Sasaki, Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata, and Makoto Kasu
High Quality Vertical Bridgman and Edge-Defined Film-Fed Growth β-Ga2O3 Bulk Crystal Investigated Using High-Resolution X-Ray Diffraction and Synchrotron X-Ray Topography; 2022年10月 発表情報; The 4th International Workshop on Gallium Oxide and Related Materials (IWGO 2022) Nanano, October 23 – 27, 2022 著者; Muhidul Islam Chaman, Keigo Hoshikawa, Sayleap Sdoeung, and Makoto Kasu
Crystal Defects and Lattice Constants of High-Quality β-Ga2O3 Edge-Defined Film-Fed Grown Single Crystals Studied by Synchrotron X-ray Topography and High-Resolution X-Ray Diffractions; 2022年10月 発表情報; The 4th International Workshop on Gallium Oxide and Related Materials (IWGO 2022) Nanano, October 23 – 27, 2022 著者; Muhidul Islam Chaman, Sayleap Sdoeung, and Makoto Kasu
Microstructural Characterization of β-Ga2O3 Crystals by Photoluminescence Mapping Measurements; 2022年10月 発表情報; Pos 2-04,
The 4th International Workshop on Gallium Oxide and Related Materials (IWGO 2022) Nanano, October 23 – 27, 2022 著者; K. Shoji, M. Nakanishi, M. Kasu, T. Yamaguchi, T. Honda, K. Sasaki, A. Kuramata, and T. Onuma
High On/Off Rectification Ratio of Diamond Schottky Barrier Diode Fabricated by All-Ion-Implantation Doping; 2022年09月 発表情報; 32nd International Conference on Diamond and Carbon Materials (ICDCM2022), Marid, Sep 4-8, 2022 著者; N. C. Saha, Irie, Seki, Nakata, Hoshino, S. -W. Kim, T. Oishi, and M. Kasu,
875 MW/cm2 NO2-p-Type-Doped Diamond MOSFETs; 2022年09月 発表情報; 32nd International Conference on Diamond and Carbon Materials (ICDCM2022), Marid, Sep 4-8, 2022 著者; Makoto Kasu, Niloy Chandra Saha, Seong-Woo Kim, and Toshiyuki Oishi
Growth mechanism of high-quality inch-diameter diamond layers on sapphire substrates in comparison to MgO substrates; 2022年09月 発表情報; 32nd International Conference on Diamond and Carbon Materials (ICDCM2022), Marid, Sep 4-8, 2022 著者; Makoto Kasu, Ryota Takaya, Ryo Masaki, and Seong-Woo Kim
3326 V 0.42 A/mm Modulation-Doped Diamond MOSFETs Fabricated via NO2 Delta Doping in Al2O3 Gate Layer; 2022年09月 発表情報; 32nd International Conference on Diamond and Carbon Materials (ICDCM2022), Marid, Sep 4-8, 2022 著者; M. Kasu, N.C. Saha, S.-W. Kim, and T. Oishi
820 MW/cm2 0.42 A/mm 3326 V modulation-doped diamond MOSFET; 2022年06月 発表情報; 15th International Conference on New Diamond and Nano Carbons (NDNC 2022), Kanazawa, June 6-9, 2022 著者; Niloy Chandra Saha, Seong Woo Kim, Toshiyuki Oishi, Makoto Kasu
875 MW/cm2 2568 V 0.68 A/mm NO2 P-type Doped Diamond MOSFETs; 2022年06月 発表情報; 15th International Conference on New Diamond and Nano Carbons (NDNC 2022), Kanazawa, June 6-9, 2022 著者; N. C. Saha, S.–W. Kim, T. Oishi, and M. Kasu,
Growth Mechanism of 2-Inch High-Quality Heteroepitaxial Diamond Free-Standing Wafers on Sapphire for High-Power Diamond FETs; 2022年05月 発表情報; Materials Research Society
(MRS) Spring Meeting, EQ01.16.06, On-line, May 8, 2022 著者; Makoto Kasu, Seong-Woo Kim, Ryota Takaya, and Niloy Saha Chandra
Misorientation Angle of Heteroepitaxial Diamond on Sapphire Misoriented Substrate; 2022年03月 発表情報; 15a-A408-8、2023年第70回応用物理学会春季学術講演会、東京、2023年3月15日 著者; JACQUES DAGBETO, Koji Koyama, Seongwoo Kim, Makoto Kasu
High Quality Heteroepitaxial Diamond by Using Step-Flow Growth; 2021年12月 発表情報; High Quality Heteroepitaxial Diamond by Using Step-Flow Growth 著者; Seong-Woo Kim, Ryota Takaya, and Makoto Kasu
Diamond Field-Effect Transistors with Modulation Doping; 2021年12月 発表情報; 2021 Materials Research Society Fall Meeting, EQ19.12 著者; Makoto Kasu, Niloy Chandra Saha, Seong-Woo Kim, and Toshiyuki Oishi
Modulation-doped diamond field-effect transistors fabricated by NO2 delta doping in an Al2O3 gate layer; 2021年09月 発表情報; 31st International Conference on Diamond and Carbon Materials, Online, 6-9 September 2021 著者; M. Kasu, N.C. Saha, S.-W. Kim, and T. Oishi,
Initial Growth Mechanism of High-Quality Diamond Heteroepitaxial Layers on Sapphire and MgO Substrates; 2021年09月 発表情報; 31st International Conference on Diamond and Carbon Materials, Online, 6-9 September 2021. 著者; Makoto Kasu, Ryota Takaya, Ryo Masaki, Niloy Chandra Saha, Yuki Kawamata, Koji Koyama, and Seong-Woo Kim
Polycrystalline Defects Origin of Reverse Leakage Current in HVPE (001) β-Ga2O3 SBDs Identified by High Sensitive Emission Microscope; 2021年03月 発表情報; 2021年春季応用物理学会19a-Z33-7、オンライン、2021年3月16-19日 著者; Sayleap Sdoeung, Kohei Sasaki, Katsumi Kawasaki, Jun Hirabayashi, Akito Kuramata, Makoto Kasu
Ultrahigh-Sensitivity Emission Microscopy Study of β-Ga2O3 Schottky Barrier Diodes in Operation; 2020年11月 発表情報; Ultrahigh-Sensitivity Emission Microscopy Study of β-Ga2O3 Schottky Barrier Diodes in Operation 著者; M. Kasu, S. Sayleap, H. Takaji, K. Sasaki, J. Arima, K. Kawasaki, J. Hirabayashi, A. Kuramata,
High Current (0.7 A/mm) for Diamond MOSFETs with 1.4-µm gate and NO2 P-Type Doping on High Quality Heteroepitaxial Diamond Substrates; 2020年11月 発表情報; High Current (0.7 A/mm) for Diamond MOSFETs with 1.4-µm gate and NO2 P-Type Doping on High Quality Heteroepitaxial Diamond Substrates 著者; N. Chandra, T. Oishi, S.–W. Kim, Yuki Kawamata、Koji Koyama, and M. Kasu
Initial Growth of High-Quality Diamond Heteroepitaxial Layer on Sapphire Substrate; 2020年11月 発表情報; Initial Growth of High-Quality Diamond Heteroepitaxial Layer on Sapphire Substrate 著者; M. Kasu, R. Takaya, Yuki Kawamata, Koji Koyamand, and S. -W. Kim
RF measurements and analysis for submicron-gate diamond MOSFETs fabricated on heteroepitaxial diamonds,; 2019年09月 発表情報; 30th International Conference on Diamond and Related Materials (ICDCM2019), Seville, Spain, Sep. 7-12, 2019. 著者; M. Kasu, T. Kamogawa, N. C. Saha, T. Oishi, S. -W. Kim
RF characteristics for submicron-gate diamond MOSFETs fabricated on heteroepitaxial diamonds; 2019年09月 発表情報; 30th International Conference on Diamond and Related Materials (ICDCM2019), Seville, Spain, Sep. 7-12, 2019 著者; M. Kasu, Y. Ishimatsu, T. Kamogawa, N. C. Saha, T. Oishi, S. -W. Kim
Relation between Emission Spots and Reverse Leakage Current in HVPE (001) β-Ga2O3 Schottky Barrier Diodes; 2019年08月 発表情報; 2019 International Workshop on Gallium Oxide and related materials,
Columbus Ohio. August 12-15th 2019 著者; M. Kasu, K. Sasaki, K. Kawasaki, J. Hirabayashi, and A. Kuramata
Synchrotron X-ray Topography Observation of Defects in Vertical-Bridgman-Grown β-Ga2O3 Single Crystal; 2019年08月 発表情報; 2019 International Workshop on Gallium Oxide and related materials,
Columbus Ohio, August 12-15th 2019 著者; M. Kasu, S. Masuya, K. Sasaki, A. Kuramata, T. Kobayashi, K. Hoshikawa, and O. Ueda
Heterointerfacial electronic properties and energy band alignment of Al2O3/Air/H-diamond heterointerface using XPS/XANES measurements; 2019年05月 発表情報; the 13th New Diamond and Nano Carbons Conference. May 15-17, 2019, Hualien, Taiwan. 著者; Niloy Chandra Saha, Kazutoshi Takahashi, Masaki Imamura, Makoto Kasu
RF characteristics for submicron-gate diamond MOSFETs fabricated on heteroepitaxial diamonds; 2019年05月 発表情報; the 13th New Diamond and Nano Carbons Conference. May 15-17, 2019, Hualien, Taiwan. 著者; M. Kasu, Y. Ishimatsu, T. Kamogawa, N. C. Saha, T. Oishi, S. -W. Kim
Energy band alignment of Al2O3/Air/H-diamond heterointerface determined by synchrotron x-ray photoelectron spectroscopy; 2019年03月 発表情報; 2019年応⽤物理学会春季学術講演会、東京、3月9-12日 著者; Niloy Chandra Saha, K. Takahashi, M. Imamura, M. Kasu
Energy band alignment of Al2O3/Air/H-diamond heterointerface determined by synchrotron x-ray photoelectron spectroscopy; 2019年03月 発表情報; 2019年応⽤物理学会春季学術講演会 著者; Niloy Chandra Saha, K. Takahashi, M. Imamura, M. Kasu
Crystal defects which relate with leakage current of HVPE (001) b-Ga2O3 Schottky barrier diodes; 2018年11月 発表情報; Materials Research Society 2018 Fall Meeting 著者; M. Kasu, E. Katagiri, S. Fujita, K. Sasaki, K. Kawasaki, J. Hirabayashi, A. Kuramata, T. Oishi
The Interface properties of Al2O3/NO2/H-diamond in MOSFET structure studied by capacitance and conductance and synchrotron XPS/XANES measurements; 2018年11月 発表情報; Materials Research Society 2018 Fall Meeting 著者; N. C. Saha, K. Takahashi, S. Masuya, M. Imamura, M. Kasu
Diamond field-effect transistors fabricated on high-quality heteroepitaxial diamond wafers treated by chemical mechanical polishing technology; 2018年09月 発表情報; Int. Conf. Diamond and Carbon Materials (ICDCM) 著者; M. Kasu, D. Fujii, S. Masuya, T. Oishi, S. –W. Kim
Energy band alignment of Al2O3/NO/H-diamond and Al2O3/SO2/H-diamond heterointerfaces determined by synchrotron XPS/UPS/XANES measurements; 2018年09月 発表情報; Int. Conf. Diamond and Carbon Materials (ICDCM) 2019 著者; N. C. Saha, K. Takahashi, M. Imamura, M. Kasu,
Improvement of performance of NO2-doped H-diamond FET by using Au gate metal; 2018年09月 発表情報; Int. Conf. Diamond and Carbon Materials (ICDCM) 2018 著者; N. C. Saha, M. Kasu
The combination of Diamond devices with Si LSI by surface activated bonding; 2018年03月 発表情報; Int. Conf. Diamond and Carbon Materials (ICDCM) 2018 著者; Jianbo Liang, Satoshi Masuya, Makoto Kasu, and Naoteru Shigekawa
Interpolation Method for Missing Data of Measurement in Mega Solar Power Plant Using Wavelet Transforms; 2017年11月 発表情報; 27th International Photovoltaic Science and Engineering Conference (PVSEC2017) 著者; S. Hara, M. Kasu
Subsecond interval measurements of outdoor operated mega solar power plant; 2017年11月 発表情報; 27th International Photovoltaic Science and Engineering Conference (PVSEC2017) 著者; Shigeomi Hara, Makoto Kasu
Interface Properties of Diamond MOS Diodes Studied by Capacitance-Voltage and Conductance Methods - NO2 Hole Doping Effect –; 2017年09月 発表情報; 2017 International Conference on Solid State Devices and Materials (SSDM2017) 著者; N. C. Saha, M. Kasu
Si 基板と接合した単結晶ダイヤモンドの残留応力評価; 2017年09月 発表情報; 応用物理学会秋季学術講演会 著者; 梁 剣波、桝谷聡士、嘉数 誠、Y. Zhou、F. Gucmann、M. S ingh、J. Pomeroy、M. Kuball、重川直輝
en-Millisecond Interval Measurements of Generated Power, Irradiance and Weather at Mega Solar Power Plant; 2017年06月 発表情報; International 2017 IEEE Photovoltaic Specialists Conference (PVSC-44) 著者; M. Kasu, S. Hara
High-Speed Measurements of Generated Power and its Relationship to Weather Observations at Yoshinogari Mega Solar Power Plant; 2017年06月 発表情報; International 2017 IEEE Photovoltaic Specialists Conference (PVSC-44) 著者; M. Kasu, S. Hara, and T. Uematsu
Dependence of String Power on its Height in the Array in Yoshinogari Mega Solar Power Plant; 2017年06月 発表情報; International 2017 IEEE Photovoltaic Specialists Conference (PVSC-44) 著者; S. Hara, M. Kasu, and Y. Masutomi,
Temperature Dependence and Performance Analysis of Photovoltaic Modules; 2017年06月 発表情報; 27th International Photovoltaic Science and Engineering Conference (PVSEC2017) 著者; J. Abdu, S. Hara, S. Choi, Y. Chiba, A. Masuda, M. Kasu
abrication of Diamond Rectenna Devices for RF Power Transmission; 2016年09月 発表情報; 27th International Conference on Diamond and Carbon Materials 2016, Sep 4-8, Monpelie 著者; M. Kasu, T. Oisi, N. Kawano, A. Miyachi, and S. Kawasaki
Disappearance of stacking faults in single crystal diamond by thermal annealing; 2016年09月 発表情報; 27th International Conference on Diamond and Carbon Materials 2016, Sep 4-8, Monpelie 著者; S. Masuya, T. Moribayashi , K. Hanada, H. Sumiya , M. Kasu
Real –Time Measurement of Hole Doping by NO2 and SO2 Molecular Adsorption on H-Terminated Diamond Surfaces; 2016年09月 発表情報; 27th International Conference on Diamond and Carbon Materials 2016, Sep 4-8, Monpelie 著者; Kenji Hanada, Makoto Kasu
Fabrication of diamond field-effect transistors with double NO2 hole doping and low-temperature-deposited Al2O3 gate insulator layer; 2016年09月 発表情報; 27th International Conference on Diamond and Carbon Materials 2016, Sep 4-8, Monpelie 著者; M. Kasu, K. Hanada, K. Funaki, S. Masuya, T. Oshima, and T. Oishi
Determination of stacking faults in an (111) high pressure/high temperature (HP/HT) diamond single crystals with extremely low defect density via synchrotron X-ray topography; 2016年09月 発表情報; 27th International Conference on Diamond and Carbon Materials 2016, Sep 4-8, Monpelie 著者; S. Masuya , T. Moribayashi , K. Hanada , H. Sumiya, M. Kasu
Synchrotron X-ray topography observation of stacking faults in HPHT diamond single crystal; 2016年03月 発表情報; 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials / 9th International Conference on Plasma-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016) March 6-10, 2016 Nagoya 著者; S. Masuya, K. Hanada, T. Uematsu, T. Moribayashi, M. Kasu, H. Sumiya
Fabrication of Diamond Field-Effect Transistors with Various NO2 Hole-Doping Conditions and Al2O3 Gate Insulator Layers; 2016年03月 発表情報; Materials Research Meeting (MRS) Spring Meeting, Phoenix, USA, Mar 28-Apr.1, 2016. 著者; Makoto Kasu, Kenji Hanada, Kazuya Harada, Yuta Koga, Kosuke Funaki, and Toshiyuki Oisi,
Study on Dislocations and Stacking faults and in High-Pressure High-Temperature Synthesized Type-IIa Diamond Single Crystals by Synchrotron X-ray Topography Observations; 2016年03月 発表情報; Materials Research Meeting (MRS) Spring Meeting, Phoenix, USA, Mar 28-Apr.1, 2016. 著者; Makoto Kasu, Satoshi Masuya, Kenji Hanada, Tomoya Moribayashi, Hitoshi Sumiya
Observation of Crystalline Pits in β-Ga2O3 As-Grown Single Crystals; 2016年03月 発表情報; Materials Research Meeting (MRS) Spring Meeting, Phoenix, USA, Mar 28-Apr.1, 2016. 著者; Makoto Kasu, Kenji Hanada, Tomoya Moribayashi, Takumi Uematsu, Satoshi Masuya, Kimiyoshi Koshi, Kohei Sasaki, Akito Kuramata, and Osamu Ueda
Etch-Pit Observation of EFG-grown -Ga2O3 Single Crystals; 2015年11月 発表情報; International Workshop on Gallium Oxide (IWGO), Nov.3~6, 2015, Kyoto 著者; M. Kasu, T. Uematsu, S. Masuya, T. Moribayashi, K. Hanada, K. Koshi, K. Sasaki, and A. Kuramata
Fabrication of Schottky Barrier Diodes of EFG-grown Sn-doped b-Ga2O3 (-201) Single-Crystals; 2015年11月 発表情報; International Workshop on Gallium Oxide (IWGO), Nov.3~6, 2015, Kyoto 著者; Y. Koga, K. Harada, K. Hanada, T. Oishi, and M. Kasu
Estimation Method of Solar Cell Temperature Using Meteorological Data in Mega Solar Power Plant,; 2015年11月 発表情報; 25th International Photovoltatic Science and Engineering Conference (PVSEC-25), Nov. 16-20, Busan 著者; S. Hara, H. Tanaka, M. Kasu, N. Matsui
Estimation Method of Characteristic Parameters of Strings in Mega Solar Power Plant; 2015年11月 発表情報; 25th International Photovoltatic Science and Engineering Conference (PVSEC-25), Nov. 16-20, Busan 著者; Shigeomi Hara, Makoto Kasu, Noriaki Matsui,
Synchrotron X-ray Topography Observation of (110) HPHT type-IIa Diamond Single Crystals; 2015年05月 発表情報; International Conference on New Diamond and Nano Carbon (NDNC), May 24~28, 2015, Shizuoka 著者; M.Kasu, R.Murakami, S.Masuya, T.Uematsu, and H.Sumiya
Diamond MOS Interface Properties Studied by XPS/UPS/XANES and C-V Measurements; 2014年11月 発表情報; The 7th International Symposium on Surface Science, Matsue, November 2 - 6, 2014 著者; M. Kasu, K. Hirama, K. Harada, M. Imamura, K. Takahashi, K. Shiraishi
Device Operation Analysis of Diamond MOSFET Obtained by Capacitance–Voltage Characteristics; 2014年09月 発表情報; International Conference on Diamond and Related Carbons 2014 (ICDCM2014), Madrid, September 7 - 11, 2014 著者; K. Harada, K. K. Hirama, T. Oishi, M. Kasu
Dislocation Identification of HPHT Diamond Single Crystal Using Synchrotron
Light • X-ray Topography Observation; 2014年09月 発表情報; International Conference on Diamond and Related Carbons 2014 (ICDCM2014), Madrid, September 7 - 11, 2014 著者; M. Kasu, R. Murakami, S. Masuya, A. Matsunaga, K. Harada, and H. Sumiya
Synchrotron X-ray Topography Observation of CVD Diamond Single Crystal; 2014年09月 発表情報; International Conference on Diamond and Related Carbons 2014 (ICDCM2014), Madrid, September 7 - 11, 2014 著者; S. Masuya, R. Murakami, K. Harada, H. Sumiya , M. Kasu
Thermal Stabilization of H-Terminated Diamond Surface by Using Al2O3 Overlayer and its Stable and Improved Field-Effect Transistors; 2012年09月 発表情報; 2012 International Conference on Diamond and Related Carbon Materials 著者; M. Kasu, K. Hirama, H. Sato, and Y. Harada
Critical hole concentration for H-terminated diamond surfaces with various surface orientations obtained by high-concentrated NO2 exposure; 2012年09月 発表情報; 2012 International Conference on Diamond and Related Carbon Materials 著者; Hisashi Sato and Makoto Kasu
Inorganic Molecular Hole Doping on H-terminated Diamond Surface; Critical Hole Concentration for Various Orientations and the First-Principle Calculations; 2012年05月 発表情報; New Diamond and Nano Carbons Conference 2012 著者; 嘉数誠、佐藤、高木、白石
Critical Hole Concentration of H-terminated Diamond and Hole Generation Model during NO2 and O3 adsorption; 2011年12月 発表情報; International Symposium on Surface Science (ISSS-6) 著者; Hisashi Sato, Makoto Kasu, Kazuyuki Hirama,
その他講演
Continuous operation (14 h) and stress tests for H-diamond field-effect transistors; 2017年05月 発表情報; 11th Conference on New Diamond and Nano Carbons (NDNC2017) 著者; M. Kasu, K. Funaki, Y. Ishimatsu, S. Masuya, T. Oshima, and T. Oishi
2017年05月 発表情報; 11th Conference on New Diamond and Nano Carbons (NDNC2017) 著者; S. Masuya, M. Kasu
Recent progress of NO2 p-type doped diamond MOSFET and heteroepitaxial diamond wafer technologies; 2022年11月 発表情報; The 10th Asia-Pacific Workshop on Widegap Semiconductors 2022 (APWS2022), Taoyuan, Taiwan, November 13-18, 2022 著者; Makoto Kasu, Seong-Woo Kim
Defects responsible for leakage current in β-Ga2O3 Schottky barrier diodes observed by ultrahigh sensitive emission microscopy and synchrotron X-ray topography; 2022年11月 発表情報; The 10th Asia-Pacific Workshop on Widegap Semiconductors 2022 (APWS2022), Taoyuan, Taiwan, November 13-18, 2022 著者; Makoto Kasu, Sayleap Sdoeung, Kohei Sasaki, and Akito Kuramata
Diamond Semiconductor; Inch‐Wafer Growth and Power FET Technologies; 2022年09月 発表情報; The 54th International Conference on Solid State Devices and Materials (SSDM 2022) Short Course (Invited), Makuhari, Sep 26, 2022 著者; Makoto Kasu
Two-inch diamond wafer with high FOM for use in MOSFET; 2022年08月 発表情報; 14th Topical Workshop on Heterostructure Microelectronics (TWHM 2022),
(Invited) Aug 29- Sep 1, 2022 著者; Makoto Kasu, Seoeng-Woo Kim
Diamond Semiconductor Technologies towards RF Power Applications; 2019年11月 発表情報; 4th International Carbon Materials Conference and Exhibition, Shanghai, Nov. 26-29, 2019. 著者; Makoto Kasu
Recent Progress of Diamond Devices for RF Applications; 2016年10月 発表情報; 2016 IEEE Compound Semiconductor IC Symposium 著者; Makoto Kasu, Toshiyuki Oishi
Diamond Devices for RF Applications; 2016年08月 発表情報; 2016 URSI Asia-Pacific Radio Science Conference 著者; Makoto Kasu, Toshiyuki Oishi
Diamond FETs for RF Power Electronics; Novel Hole Doping; 2016年03月 発表情報; 8th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials / 9th International Conference on Plasma-Nano Technology & Science (ISPlasma2016 / IC-PLANTS2016) March 6-10, 2016 Nagoya 著者; Makoto Kasu
Ultimate Wide-Gap Semiconductors:Diamond Power Devices and Aluminum Nitride Deep-Ultraviolet LEDs; 2015年09月 発表情報; Semicon Nano 2015, Hsinchu, Taiwan, Sep. 6-11,2015. 著者; Makoto Kasu
Diamond Transistors –Present Status and Future Prospects; 2015年06月 発表情報; Collaborative Conference on 3D & Materials Research (CC3DMR) 2015 著者; Makoto Kasu
Diamond RF Power Transistors: Present Status and Challenges; 2014年11月 発表情報; 2014 MRS Fall Meeting, Nov. 30 – Dec. 5, 2014.Boston 著者; M. Kasu
Diamond RF Power Transistors: Present Status and Challenges; 2014年10月 発表情報; 9th European Microwave Integrated Circuits Conference (EUMIC 2014),
Oct 6-7, 2014, Rome. 著者; M. Kasu, T. Oishi
Diamond RF Power Transistors: Present Status and Challenges; 2014年08月 発表情報; 15th IUMRS International Conference in Asia (IUMRS-ICA), Fukuoka, Aug. 24-30 , 2014. 著者; 嘉数 誠