Akira Oiwa
Quantum System Electronics Group
Institute of Scientific and Industrial Research (Suita Campus map )
8-1 Mihogaoka, Ibaraki, Osaka 567-0047
Research Interests:

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

Selected Publications:

Conversion from Single Photon to Single Electron Spin Using Electrically Controllable Quantum Dots
Akira Oiwa, Takafumi Fujita, Haruki Kiyama, Giles Allison, Arne Ludwig, Andreas D. Wieck, and Seigo Tarucha
Journal of the Physical Society of Japan 86, 011008 (2017).

4π-periodic Josephson supercurrent in HgTe-based topological Josephson junction,
J. Wiedenmann, E. Bocquillon, R. S. Deacon, S. Hartinger, O. Herrmann, T. M. Klapwijk, L. Maier, C. Ames, C. BrĂ¼ne, C. Gould, A. Oiwa, K. Ishibashi, S. Tarucha, H. Buhmann , and L. W. Molenkamp
Nature communications 7, 10303 (2016).

Cooper pair splitting in parallel quantum dot Josephson junctions
R. S. Deacon, A. Oiwa, J. Sailer, S. Baba, Y. Kanai, K. Shibata, K. Hirakawa, and S. Tarucha
Nature communications 6, 7446 (2015).

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).