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Akira Oiwa
Professor
Group:
Quantum System Electronics Group
Office:
Institute of Scientific and Industrial Research (Suita Campus map )
Address:
8-1 Mihogaoka, Ibaraki, Osaka 567-0047
e-Mail:
oiwa[atmark]sanken.osaka-u.ac.jp
WEB:
http://www.sanken.osaka-u.ac.jp/labs/qse/indexEN.html
Research Interests:

 Quantum Transportation
 Photon-spin quantum interface
 Spin-related phenomena and topological effects in low dimensional systems

Selected Publications:

Non-destructive Measurement of Single Photo-electrons by Inter-dot Tunneling in a Double Quantum Dot
T. Fujita, H. Kiyama, K. Morimoto, S. Teraoka, G. Allison, A.Ludwig, A. D. Wieck, A. Oiwa, and S. Tarucha
Phys. Rev. Lett. 110, 226803 (2013).

Electrically tuned spin-orbit interaction in an InAs self-assembled quantum dot
Y. Kanai, R.S. Deacon, S. Takahashi, A. Oiwa, K. Yoshida, K. Shibata, K. Hirakawa, Y. Tokura, S. Tarucha
Nature Nanotechnology 6, 511 (2011).

Single-Shot Detection of Electrons Generated by Individual Photons in a Tunable Lateral Quantum Dot
A. Pioda, E. Totoki, H. Kiyama, T. Fujita, G. Allison, T. Asayama, A. Oiwa, and S. Tarucha
Phys. Rev. Lett. 106, 146804 (2011).

Tunneling Spectroscopy of Andreev Energy Levels in a Quantum Dot Coupled to a Superconductor
R. S. Deacon, Y. Tanaka, A. Oiwa, R. Sakano, K. Yoshida, K. Shibata, K. Hirakawa, and S. Tarucha
Phys. Rev. Lett. 104, 076805 (2010).

Large Anisotropy of the Spin-Orbit Interaction in a Single InAs Self-Assembled Quantum Dot
S. Takahashi, R. S. Deacon, K. Yoshida, A. Oiwa, K. Shibata, K. Hirakawa, Y. Tokura, S. Tarucha
Phys. Rev. Lett. 104, 246801 (2010).

Kondo universality for a quantum dot coupled to superconducting leads
C. Buizert, A. Oiwa, K. Shibata, K. Hirakawa, and S. Tarucha
Phys. Rev. Lett. 99, 136806 (2007).