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K. Kajiyama · SciRah

Researcher profile · Semantic Scholar

K. Kajiyama

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K. Kajiyama — researcher profile on SciRah

h-index: 18
Works: 86
Citations: 1,190

Most-cited papers

Schottky barrier height of n‐InxGa1−xAs diodes
K. Kajiyama, Y. Mizushima, S. Sakata
1973244 citations
Semantic Scholar
Fabrication of electromagnetic crystals with a complete diamond structure by stereolithography
S. Kirihara, Y. Miyamoto, K. Takenaga, M. Takeda +1 more
2002100 citations
Semantic Scholar
Novel low‐temperature recrystallization of amorphous silicon by high‐energy ion beam
J. Nakata, K. Kajiyama
198274 citations Open access
Semantic Scholar
Surface Silicon Crystallinity and Anomalous Composition Profiles of Buried SiO2 and Si3N4 Layers Fabricated by Oxygen and Nitrogen Implantation in Silicon
S. Maeyama, K. Kajiyama
198260 citations Open access
Semantic Scholar
Solid‐phase lateral epitaxy of chemical‐vapor‐deposited amorphous silicon by furnace annealing
Y. Kunii, M. Tabe, K. Kajiyama
198347 citations
Semantic Scholar
Amorphous‐Si/crystalline‐Si facet formation during Si solid‐phase epitaxy near Si/SiO2 boundary
Y. Kunii, M. Tabe, K. Kajiyama
198442 citations
Semantic Scholar
In Situ Self Ion Beam Annealing of Damage in Si during High Energy (0.53 MeV–2.56 MeV) As+ Ion Implantation
J. Nakata, Mitsutoshi Takahashi, K. Kajiyama
198141 citations
Semantic Scholar
Kinetics of Antimony Doping in Silicon Molecular Beam Epitaxy
M. Tabe, K. Kajiyama
198337 citations Open access
Semantic Scholar
Fabrication of Ceramic–Polymer Photonic Crystals by Stereolithography and Their Microwave Properties
S. Kirihara, Y. Miyamoto, K. Kajiyama
200236 citations
Semantic Scholar
Concentration dependence of the gain spectrum in energy‐transfer dye mixtures
T. Urisu, K. Kajiyama
197635 citations
Semantic Scholar
Silicon avalanche photodiodes with low multiplication noise and high-speed response
H. Kanbe, T. Kimura, Y. Mizushima, K. Kajiyama
1976IEEE Transactions on Electron Devices33 citations
Semantic Scholar
Solid-Phase Epitaxy of CVD Amorphous Si Film on Crystalline Si
Y. Kunii, M. Tabe, K. Kajiyama
198229 citations Open access
Semantic Scholar
Precise Profiles for Arsenic Implanted in Si and SiO2 over a Wide Implantation Energy Range (10 keV–2.56 MeV)
J. Nakata, K. Kajiyama
198225 citations
Semantic Scholar
Electrical and Optical Properties of SnO2-Si Heterojunctions
K. Kajiyama, Y. Furukawa
196725 citations
Semantic Scholar
Formation of size controlled Ge nanocrystals in SiO2 matrix by ion implantation and annealing
M. Yamamoto, T. Koshikawa, T. Yasue, H. Harima +1 more
200024 citations
Semantic Scholar
Vapor Pressure Dependence of the Relative Composition of III–V Mixed Crystals in Vapor Phase Epitaxy
K. Kajiyama
197622 citations
Semantic Scholar
Concentration dependence of the gain spectrum in methanol solutions of rhodamine 6G
T. Urisu, K. Kajiyama
197621 citations
Semantic Scholar
Multiple SOI Structure Fabricate by High Dose Oxygen Implantation and Epitaxial Growth
Yukio Irita, Y. Kunii, Mitsutoshi Takahashi, K. Kajiyama
198120 citations Open access
Semantic Scholar
Performance of p-i-n photodiode compared with avalance photodiode in the longer-wavelength region of 1 to 2 μm
S. Hata, K. Kajiyama, Y. Mizushima
197718 citations
Semantic Scholar
High‐speed silicon avalanche photodiodes with built‐in field
H. Kanbe, Y. Mizushima, T. Kimura, K. Kajiyama
197614 citations Open access
Semantic Scholar
Near-infrared photoluminescence from Ge nanocrystals in SiO2 matrices
Y. Kanemitsu, K. Masuda, M. Yamamoto, K. Kajiyama +1 more
200013 citations
Semantic Scholar
The In-Ga-P Ternary Phase Diagram
K. Kajiyama
197113 citations Open access
Semantic Scholar
Delaminations of Thin Layers by High Dose Hydrogen Ion Implantation in Silicon Formation of Thin Silicon on Insulator Silicon Layers
T. Hara, T. Onda, Y. Kakizaki, Sota Oshima +5 more
199611 citations
Semantic Scholar
Buried-oxide layer formation by high-dose oxygen-ion implantation into Si wafers : SIMOX (separation by implanted oxygen)
K. Kajiyama
199511 citations
Semantic Scholar
Temperature dependence of avalanche breakdown voltage in Si p‐n junctions
K. Kajiyama, H. Kanbe
197611 citations
Semantic Scholar
MeV‐energy As+ implantation into Si: Extended‐defect reduction and planar n‐p‐n transistor fabrication
Mitsutoshi Takahashi, S. Konaka, K. Kajiyama
19839 citations
Semantic Scholar
High Energy As+ Ion Implantation into Si–Arsenic Profiles and Electrical Activation Characteristics–
Mitsutoshi Takahashi, J. Nakata, K. Kajiyama
19819 citations Open access
Semantic Scholar
Schottky-barrier devices with low barrier height
K. Kajiyama, S. Sakata, Y. Mizushima
19749 citations
Semantic Scholar
Impact-parameter dependent stopping powers for MeV He ions in Si crystals
Y. Yamamoto, A. Ikeda, Tomoaki Yoneda, K. Kajiyama +1 more
19998 citations
Semantic Scholar
Preparation of glass for radiotherapy of cancer by P+ ion implantation at 100 keV
M. Kawashita, F. Miyaji, T. Kokubo, G. Takaoka +3 more
19978 citations
Semantic Scholar
Phosphorus-Implanted Glass for Radiotherapy: Effect of Implantation Energy
M. Kawashita, F. Miyaji, T. Kokubo, G. Takaoka +3 more
20047 citations
Semantic Scholar
Infrared radiation annealing for extended‐defect reduction in As‐implanted Si crystals
R. Komatsu, K. Kajiyama
19847 citations
Semantic Scholar
Preparation of phosphorus-containing silica glass microspheres for radiotherapy of cancer by ion implantation
M. Kawashita, Fumiaki Miyaji, Tadashi Kokubo, Y. Suzuki +1 more
1999Journal of materials science. Materials in medicine6 citations
Semantic Scholar
Kinetics and Depth Distributions of Oxygen Implanted into Si Analyzed by the Monte Carlo Simulation of Extended TRIM
Tomoaki Yoneda, K. Kajiyama, F. Tohjou, Y. Yoshioka +4 more
19976 citations Open access
Semantic Scholar
Current-Path Observation in Low-Dose SIMOX (Separation by Implanted Oxygen) Buried-SiO2 Layer
K. Kajiyama, Y. Hashiguchi, Y. Ikematsu, Isao Hamaguchi +5 more
19956 citations
Semantic Scholar
[Treatment of severe aplastic anemia with antilymphocyte globulin].
Yuichi Hirota, Seiji Kondou, Takashi Tanaka, Isao Matsumoto +4 more
1988Nihon Naika Gakkai zasshi. The Journal of the Japanese Society of Internal Medicine6 citations Open access
Semantic Scholar
Trap Density in Epitaxially Grown GaAs
Y. Furukawa, K. Kajiyama, Y. Seki, Kazuhiko Sugane
19676 citations
Semantic Scholar
SiO bond formation by oxygen implantation into silicon
K. Kajiyama, Tomoaki Yoneda, Y. Fujioka, Y. Kido
19975 citations
Semantic Scholar
Ion Implantation and Annealing Conditions for Delamination of Silicon Layers by Hydrogen Ion Implantation
T. Hara, Y. Kakizaki, T. Kihana, S. Oshima +5 more
19975 citations Open access
Semantic Scholar
Optical Thickness Evaluation of Separation by IMplanted OXygen (SIMOX) Wafers
K. Kajiyama, Y. Morikawa, Iaso Hamaguchi, T. Yano
19965 citations Open access
Semantic Scholar
Lateral-Epitaxy of CVD a-Si over SiO2 Stripe-Area by Furnace-Annealing
Y. Kunii, M. Tabe, K. Kajiyama
19835 citations Open access
Semantic Scholar
A novel Schottky diode with controlled barrier height
K. Kajiyama, M. Ida, S. Sakata, Y. Mizushima
1979IEEE Transactions on Electron Devices5 citations
Semantic Scholar
Effects on spontaneous emission on dynamic characteristics of semiconductor lasers
K. Kajiyama, S. Hata, S. Sakata
19775 citations
Semantic Scholar
Barrier height of Hf/GaAs diode
K. Kajiyama, S. Sakata, O. Ochi
19755 citations
Semantic Scholar
Novel Low Temperature (\lesssim300°C) Annealing of Amorphous Si by Scanned High Energy (∼2.5 MeV) Heavy Ion Beam
J. Nakata, K. Kajiyama
19824 citations Open access
Semantic Scholar
The anomalous refractive index in the ellipsometric evaluation of an inhomogeneous film
J. Nakata, K. Kajiyama
19814 citations
Semantic Scholar
Novel Automatic Measuring System for Resistivity Profiles in Silicon Wafers
R. Komatsu, K. Kajiyama, Hiroaki Nakamura
19804 citations Open access
Semantic Scholar
Zinc Diffusion in InxGa1-xAs
T. Urisu, K. Kajiyama, M. Yamaguchi
19764 citations Open access
Semantic Scholar
Design and Characteristics of Low Noise and High Speed Silicon Avalanche Photodiodes
H. Kanbe, T. Kimura, Y. Mizushima, K. Kajiyama
20153 citations Open access
Semantic Scholar
New Approach to Lowering of the Overvoltage for Oxygen Evolution on RuO2 and Related Metal-Oxide Electrodes by Ion Implantation
Akira Tsujiko, K. Kajiyama, M. Kanaya, K. Murakoshi +1 more
20033 citations
Semantic Scholar

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