Keio University

Presentations

Itoh, Kohei

261-280 items (total 472)

Si同位体周期構造を用いたend-of-range欠陥に起因する歪みによるSi自己拡散増速の観察

Speaker
ITOH M KOHEI
Conference Title
[Conference Category Domestic presentation] Dates 2014.09.20 - 2014.09.20
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (general)

ダイヤモンドNVセンターを用いたナノスケールNMR

Speaker
ITOH M KOHEI
Conference Title
[Conference Category Domestic presentation] Dates 2014.09.19 - 2014.09.19
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

AI2O3をゲード絶縁膜とした歪みGeMOS構造の電気特性

Speaker
ITOH M KOHEI
Conference Title
[Conference Category Domestic presentation] Dates 2014.09.18 - 2014.09.18
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Poster presentation

シリコン量子コンピュータの現状と課題

Speaker
ITOH M KOHEI
Conference Title
[Conference Category Domestic presentation] Dates 2014.09.18 - 2014.09.18
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

P Delta-Doping and Control of Its Segregation for Ultrashallow Ohmic Contact on N-Type Ge

Speaker
M. Yamada, K. Sawano, and K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title 18th International Conference on Molecular Beam Epitaxy (MBE 2014)(Venue Flagstaff, USA.) Dates 2014.09.09 - 2014.09.09
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Observation of Si Self-Diffusion Enhanced by the Strain Originated from End-of-Range Defects Using Isotope Multilayers

Speaker
T. Isoda, M. Uematsu, and K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title The International Conference on Diffusion in Materials 2014 (DIMAT 2014)(Venue Munster, Germany) Dates 2014.08.20 - 2014.08.20
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Silicon Isotope Engineering for Quantum

Speaker
ITOH M KOHEI
Conference Title
[Conference Category International presentation] Conference Title 2014 International Silicon Quantum Electronics Workshop(Venue Albuquerque, USA) Dates 2014.08.18 - 2014.08.18
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Quantum transport simulation of statistical variability in nano-scale MOSFETs

Speaker
N. Mori, G. Mil'nikov, Y. Kamakura, T. Zushi, T. Watanabe, M. Uematsu, and K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title The 6th IEEE International Nanoelectronics Conference(Venue Sapporo, Japan) Dates 2014.07.28 - 2014.07.28
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Semiconductor Isotope Engineering for EPR Quantum Information Processing

Speaker
K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title 56th Rocky Mountain Conference on Magnetic Resonance(Venue Copper Mountain, Colorado, USA) Dates 2014.07.16 - 2014.07.16
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Quantum Sensing Using Negatively Charged Nitrogen-Vacancy Centers in a 5nm-Thin, Isotopically Enriched 12C Diamond CVD Layer

Speaker
K. M. Itoh, K. Ohashi, T. Rosskopf, A. Dussaux, M. Loretz, Y. Tao, R. Schirhagl, H. Watanabe, J. Ishi-Hayase, T. Ishikawa, S. Shikata, and C. L. Degen
Conference Title
[Conference Category International presentation] Conference Title 43rd “Jaszowiec” International School and Conference on the Physics of Semiconductors(Venue Wista, Poland.) Dates 2014.06.09 - 2014.06.09
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Formation of Ultrashallow Ohmic Contacts for N-type Ge by P Delta-doping

Speaker
M. Yamada, K. Sawano, and K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title International SiGe Technology and Device Meeting (ISTDM 2014)(Venue Singapore) Dates 2014.06.03 - 2014.06.03
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Host Isotope Mass Effects on the Hyperfine Interaction of Group V Donors in Silicon

Speaker
T. Sekiguchi, S. Tojo, R. Mori, A. M. Tyryshkin, J. J. L. Morton, M. L. W. Thewalt, E. Abe, S. Lyon, H. Riemann, N. V. Abrosimov, P. Becker, H.-J. Pohl, J. W. Ager, E. E. Haller, and K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title NMR Quantum Information Processing in Rio(Venue Rio de Janeiro, Brazil.) Dates 2013.11.27 - 2013.11.27
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Silicon NMR Quantum Information Processing

Speaker
K. M. Itoh and T. Sekiguchi
Conference Title
[Conference Category International presentation] Conference Title NMR Quantum Information Processing in Rio(Venue Rio de Janeiro, Brazil.) Dates 2013.11.27 - 2013.11.27
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Semiconductor Isotope Engineering of Silicon and Diamond for Quantum Computation and Sensing

Speaker
K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title The 2013 International Conference on Solid State Devices and Materials(Venue Fukuoka, Japan) Dates 2013.09.26 - 2013.09.26
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

NV Centers in Isotopically Enriched Diamond for Quantum Sensor Application

Speaker
K. Ohashi, T. Rosskopf, I. Groß, H. Watanabe, S. Tomizawa, J. Iyshi-Haase, T. Ishikawa, K. M. Fu, C. Santori, V. M. Acosta, R. G. Beausoleil, S. Shikata, C. L. Degen, and K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title JSAP-MRS Joint Symposia(Venue Kyoto, Japan) Dates 2013.09.17 - 2013.09.17
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Single Nitrogen-Vacancy Centers Places in 5 nm Thick Isotopically Enriched 12C Diamond Layer

Speaker
K. Ohashi, T. Rosskopf, H. Watanabe, S. Tomizawa, J. Ishi-Hayase, T. Ishikawa, K. M. Fu, C. Santori, V. M. Acosta, R. G. Beausoleil, S. Shikata, C. L. Degen, and K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title 7th International School and Conference on Spintronics and Quantum Information Technology (SPINTECH VII)(Venue Chicago, USA) Dates 2013.08.01 - 2013.08.01
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

Host Isotope Mass Effects on the Hyperfine Interaction of 31P Donor in Silicon

Speaker
T. Sekiguchi, S. Tojo, R. Mori, E. Abe, K. M. Itoh, A. Tyryshkin, S. Lyon, J. J. L. Morton, M. L. W. Thewalt, H. Rieman, N. V. Abrosimov, P. Becker, and H.-J. Pohl
Conference Title
[Conference Category International presentation] Conference Title 7th International School and Conference on Spintronics and Quantum Information Technology (SPINTECH VII)(Venue Chicago, USA) Dates 2013.07.31 - 2013.07.31
Presentation Format
International presentation
Language of Publication
English
Conference Category
Poster presentation

The Effect of 29Si Spectral Diffusion on 31P Neutral Donor Nuclear Spins

Speaker
E. S. Petersen, A. M. Tyryshkin, S. A. Lyon, J. J. L. Morton, S. Tojo, K. M. Itoh, M. L. W. Thewalt, H. Riemann, N. V. Abrosimov, P. Becker, and H. J. Pohl
Conference Title
[Conference Category International presentation] Conference Title 55th Annual Rocky Mountain Conference on Magnetic Resonance(Venue Denver, USA) Dates 2013.07.29 - 2013.07.29
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Discovery of Photoexcited Spin Triplet Recombination Centers Situating at the Interface of Silicon and Silicon Dioxide

Speaker
M. Otsuka, T. Matsuoka, L. S. Vlasenko, M. P. Vlasenko, and K. M. Itoh
Conference Title
[Conference Category International presentation] Conference Title 27th International Conference on Defects in Semiconductors (ICDS 27)(Venue Bologna, Italy) Dates 2013.07.23 - 2013.07.23
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Spin-Dependent Recombination at the SL1 Center in Si

Speaker
D. P. Franke, F. Hoehne, L. S. Vlasenko, K. M. Itoh, and M. S. Brandt
Conference Title
[Conference Category International presentation] Conference Title 27th International Conference on Defects in Semiconductors (ICDS 27)(Venue Bologna, Italy.) Dates 2013.07.22 - 2013.07.22
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)