2015
- “Conversion from single photons to single electron spins in quantum dots”(Invited)
A. Oiwa
E-IMR/ICC-IMR/TFC/ERATO SQR International Workshop 2015, Spin Energy Materials, December 3-4, 2015, Sendai, Japan
- “Transport though InAs self-assembled quantum dots controlled by sidegate voltages”(Oral)
Akira Oiwa, Ryoki Shikishima, Takashi Hirayama, Haruki Kiyama, Shoji Baba, Naomi Nagai, Kazuhiko Hirakawa, and Seigo Tarucha
International Symposium on Advanced Nanodevices and Nanotechnologes, Nov. 29-Dec. 4，2015, Hawaii USA
- "Photon-electron spin coupling via angular momentum conversion in a gate-defined GaAs double quantum dot"(Invited)
A. Oiwa, T. Fujita, and S. Tarucha
International Symposium on Nanoscale Transport and Nanotechnology (ISNTT2015), November 17-20, 2015, Atsugi, Japan
- "Effect of electrode-geometries on the transport properties of InAs self-assembled quantum dots"(Poster)
H. Kiyama, R. Shikishima, S. Baba, T. Hirayama, N. Nagai, K. Hirakawa, S. Tarucha, and A. Oiwa
International Symposium on Nanoscale Transport and Nanotechnology (ISNTT2015), November 17-20, 2015, Atsugi, Japan
- "Growth Evolution of γ’-Fe4N Films Grown on GaN(0001) and Their Interfacial Structure"(Poster)
M. Kimura and S. Hasegawa
The 6th International Symposium on Growth of III-Nitrides (ISGN-6), November 8-13, 2015, Hamamatsu, Japan
- "Structural and Magnetic Characterization of Sm-doped GaN Grown by Plasma-Assisted Molecular Beam Epitaxy"(Poster)
K. Dehara, Y. Miyazaki, and S. Hasegawa
The 6th International Symposium on Growth of III-Nitrides (ISGN-6), November 8-13, 2015, Hamamatsu, Japan
- "Effect of dimensionality reduction on magnetic properties in dilute magnetic semiconductor GaGdN"(Invited)
S. Hasegawa
The 5th International Workshop on Epitaxial Growth and Fundamental Properties of Semiconductor Nanostructures (SemiconNano2015), September 6-11, 2015, Hsinchu, Taiwan
- “Vacancy Identification in GaN Doped with Rare Earth Element by XANES”(Poster)
A. Koide, K. Niki, T. Fujikawa, S. Emura
16th International Conference on X-ray Absorption Fine Structure, August 23 – 28, Karlsruhe, Germany
- "Photon-electron spin coupling using gate-defined GaAs double quantum dots"(Invited)
A. Oiwa, T. Fujita and S. Tarucha
SpinTech VIII, August 10-13, 2015, Basel Switzerland
- "Single‐shot readout of electron spins in a quantum dot using spin filtering by quantum Hall edge states"(Poster)
H. Kiyama, A. Oiwa, and S. Tarucha
SpinTech VIII, August 10-13, 2015, Basel Switzerland
- “Environment Identification of Nitrogen Vacancy in GaN:Gd by X-ray Spectroscopy”(Oral)
S. Emura, A. Koike, K. Shirai, K. Niki, and T. Fujikawa
28th International Conference on Defects in Semiconductors (ICDS 2015), July 27 – 31, 2015, Espoo, Finland
- “Structure of Vacancies in Gd-doped GaN and Its Detection by XANES Spectra”(Poster)
T. A. Nugraha, K. Shirai, S. Emura and T. Oguchi
28th International Conference on Defects in Semiconductors (ICDS 2015), July 27 – 31, 2015, Espoo, Finland
- "Selective Injection of Single Electron Spins into a Quantum Dot using Spin-polarized Non-equilibrium Quantum Hall Edge Channels"(Poster)
H. Kiyama, T. Nakajima, S. Teraoka, A. Oiwa, and S. Tarucha
21st International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-21), July 26-31, 2015, Sendai, Japan
- "Transport properties of InAs self-assembled quantum dots with different electrode geometries"(Poster)
R. Shikishima, H. Kiyama, S. Baba, T. Hirayama, N. Nagai, K. Hirakawa, S. Tarucha, and A. Oiwa
21st International Conference on Electronic Properties of Two-Dimensional Systems (EP2DS-21), July 26-31, 2015, Sendai, Japan
- "Studies of strained graphene with thin film shrinkage methods"(Invited)
H. Shioya, M. F. Craciun, M. Yamamoto, S.Russo, S.Tarucha
the 2015 Energy Materials Nanotechnology (EMN) Istanbul Meeting, Istanbul, July, 2015
- “Conversion from single photons to single electron spins using GaAs-based double quantum dots”(Invited)
A. Oiwa, T. Fujita and S. Tarucha
Symposium on New Perspectives in Spintronics and Mesoscopic Physics (NPSMP2015), June 10-12, 2015, ISSP, University of Tokyo, Chiba
- “Single-shot readout of electron spins in a quantum dot using spin filtering by quantum Hall edge states”(Poster)
H. Kiyama, A. Oiwa, and S. Tarucha
Symposium on New Perspectives in Spintronics and Mesoscopic Physics (NPSMP2015), June 10-12, 2015, ISSP, University of Tokyo, Chiba
- “Fabrication and transport properties of InAs self-assembled quantum dots contacted with nanogap electrodes”(Poster)
H. Kiyama, T. Hirayama, R. Shikishima, S. Baba, N. Nagai, K. Hirakawa, S. Tarucha, and A. Oiwa
1st International Workshop on Topological Electronics (Topotronics2015), March 9-11, 2015, Okinawa Institute of Science and Technology, Okinawa