国際学会

2015

Workshop on Recent Developments in the Kondo Problem (Institute for Solid State Physics, University of Tokyo, Kashiwa, Japan,
January 9-10, 2015)

29. "SU(2) and SU(4) Kondo Effect Probed by Nonequilibrium Current Fluctuations",
○Meydi Ferrier, Tomonori Arakawa, Tokuro Hata, Ryo Fujiwara, Raphaëlle Delagrange, Richard Deblock, Rui
Sakano, Akira Oguri, Kensuke Kobayashi (oral).[invited]

28. "Shot noise of a superconductor/nanotube junction in the Kondo regime",
○Tokuro Hata, Raphaëlle Delagrange, Tomonori Arakawa, Ryo Fujiwara, Richard Deblock, Hélène Bouchiat, Meydi Ferrier, and Kensuke
Kobayashi (poster).

2014

The 1st International Symposium Interactive Materials Science Cadet Program
(iSIMSC)
(Osaka, Japan, November 16-19, 2014)

27. "Leak Current Contribution in Epitaxial Fe/MgO/Fe Magnetic Tunneling
Junctions Determined by Shot Noise Measurement",
○Takahiro Tanaka, Tomonori Arakawa, Masahiro Maeda, Kensuke Kobayashi, Yoshitaka Nishihara, Teruo Ono, Takayuki
Nozaki, Akio Fukushima, Shinji Yuasa (poster).

26. "Transport measurement on a single Aharonov-Bohm ring in the presence
of an inhomogeneous magnetic field",
○Shota Norimoto, Kenji Tanabe, Meydi Ferrier, Tomonori Arakawa, Kensuke Kobayashi, Atsufumi Hirohata, Masaki Mizuguchi, Koki Takanashi
(poster).

25. "Avalanche electron bunching in a Corbino disk in Quantum Hall Effect
Breakdown",
○Tokuro Hata, Takahiro Tanaka, Tomonori Arakawa, Kenji Tanabe, Kensuke Kobayashi, (poster).

24. "Shot noise induced by nonequilibrium spin accumulation",
Tomonori Arakawa, Junichi Shiogai, Mariusz Ciorga, Martin Utz, Dieter Schuh, Makoto Kohda,
Junsaku Nitta, Dominique Bougeard, Dieter Weiss, Teruo Ono, and Kensuke
Kobayashi, (oral).[invited]

4th Summer School on Semiconductor/Superconducting Quantum Coherence Effects
and Quantum Information (Hotel Sun valley Nasu, Tochigi, Japan, September
11-13, 2014)

23. "Development of noise measurement system to investigate nonequilibrium
electron transport",
○Tatsuya Muro, Yoshitaka Nishihara, Tomonori Arakawa, Shota Norimoto, Kenji Tanabe, Kensuke Kobayashi, (poster).

The 32th International Conference on Physics of Semiconductors (ICPS 2014) (Austin, USA, August 10-15, 2014) Photo

22. "Crossover Between SU(2) & SU(4) Kondo Effects in a Carbon Nanotube
Probed by Shot-Noise",
○Meydi Ferrier, Tomonori Arakawa, Rio Fujiwara, Tokuro Hata, Kensuke Kobayashi, Richard Deblock, Raphaëlle
Delagrange, Hélène Bouchiat, Rui Sakano, Akira Oguri, (oral).

21. "Precise Shot Noise Measurement in a Clean Quantum Point Contact",
○Yoshitaka Nishihara, Teruo Ono, Tomonori Arakawa, Takahiro Tanaka, Shota Norimoto, Kensuke Kobayashi, Thomas Ihn, Clemens
Rössler, Klaus Ensslin, (oral).

20. "Observation of Spin Shot Noise",
○Tomonori Arakawa, Junichi Shiogai, Mariusz Ciorga, Martin Utz, Dieter Schuh, Makoto Kohda,
Junsaku Nitta, Dominique Bougeard, Dieter Weiss, Teruo Ono, and Kensuke
Kobayashi, (oral).

International Magnetics Conference (INTERMAG 2014) (Dresden, Germany, May 4-8, 2014)

19. "Leak Current Contribution in Epitaxial Fe/MgO/Fe Magnetic Tunneling
Junctions Determined by Shot Noise Measurement",
○Takahiro Tanaka, Tomonori Arakawa, Masahiro Maeda, Yoshitaka Nishihara, Teruo Ono, Kensuke Kobayashi, Takayuki
Nozaki, Akio Fukushima, Shinji Yuasa, (poster).

2013

The 8th International Symposium on Metallic Multilayers (MML 2013) (Kyoto, Japan, May 19-24, 2013)

18. "Barrier Thickness Dependence of the Shot Noise in the Epitaxial Fe/MgO/Fe
Magnetic Tunneling Junctions",
○Takahiro Tanaka, Tomonori Arakawa, Kensaku Chida, Yoshitaka Nishihara, Daichi Chiba, Teruo Ono, Masahiro
Maeda, Kensuke Kobayashi, Takayuki Nozaki, Akio Fukushima, and Shinji Yuasa,
(poster).

17. "Magnetic low frequency noise in MgO-based Magnetic Tunneling Junctions",
○Tomonori Arakawa, Takahiro Tanaka, Kensaku Chida, Sadashige Matsuo, Yoshitaka Nishihara,
Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Akio Fukushima, and Shinji
Yuasa, (poster).

2012

Joint European Magnetic Symposia 2012 (JEMS 2012) (Parma, Italy, September
9-14, 2012)

16. "Spin-dependent Transport in Epitaxial Spinel-based Magnetic Tunnel
Junctions Probed by Shot Noise Measurement",
○Takahiro Tanaka, Tomonori Arakawa, Kensaku Chida, Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi,
Teruo Ono, Hiroaki Sukegawa, Shinya Kasai, and Seiji Mitani, (poster).

2012 International Conference on Solid State Devices and Materials (SSDM
2012)
(Kyoto, Japan, September 25-27, 2012)

15. "Electron Spin Depolarization in Non-equilibrium Quantum Wires Accompanied
with Dynamic Nuclear Polarization Detected by the Noise Measurement",
○Chida Kensaku, Hashisaka Masayuki, Yamauchi Yoshiaki, Nakamura Shuji,
Arakawa Tomonori, Machida Tomoki, Kobayashi Kensuke, and Ono Teruo, (oral).

The 21th International Colloquium on Magnetic Films and Surfaces (ICMFS) (Shanghai, China, September 24-28, 2012)

14. "Shot noise and low frequency noise in MgO-based Magnetic Tunneling
Junctions",
○Tomonori Arakawa, Takahiro Tanaka, Kensaku Chida, Yoshitaka Nishihara, Daichi Chiba, Kensuke
Kobayashi, Teruo Ono, Akio Fukushima, and Shinji Yuasa, (poster).

The 31th International Conference on Physics of Semiconductors (ICPS-31) (Zurich, Switzerland, July 29-August 3, 2012)

13. "Time evolution of dynamically polarized nuclear spins in all-semiconductor
spin-injection devices",
○Junichi Shiogai, M. Ciorga, M. Utz, D. Schuh, W. Wegscheider, T. Arakawa, M. Kohda, K. Kobayashi, T. Ono, D. Weiss, and J. Nitta, (poster).

12. "Shot Noise at Quantum Point Contact Fabricated on the InGaAs/InGaAsP
Heterostructure",
○Yoshitaka Nishihara, Shuji Nakamura, Kensaku Chida, Tomonori Arakawa, Kensuke Kobayashi, Teruo Ono, Makoto Kohda, and Junsaku Nitta, (poster).

11. "Conductance Fluctuation and Weak Antilocalization in Epitaxial Bi2Se3",
○Sadashige Matsuo, T. Koyama, K. Shimamura, T. Arakawa, Y. Nishihara, D. Chiba, K. Kobayashi, T. Ono, C. Z. Chang, K. He, X.
C. Ma, and Q. K. Xue, (poster).

10. "Precursor Phenomenon of the Quantum Hall Effect Break-down Detected
by Noise Measurement",
○Kensaku Chida, Tomonori Arakawa, Takahiro Tanaka, Sadashige Matsuo, Yoshitaka Nishihara, Tomoki Machida,
Kensuke Kobayashi, and Teruo Ono,

International conference on topological quantum phenomena (Nagoya, Japan, May 16-20, 2012)

9. "Conductance fluctuation and weak antilocalization in a submicrometer-sized
wire of epitaxial Bi2Se3",
○Sadashige Matsuo, T. Koyama, K. Shimamura, T. Arakawa, Y. Nishihara, D. Chiba, K. Kobayashi, T. Ono, C. Z. Chang, K. He, X.
C. Ma and Q. K. Xue, (poster).

2011

6th International School and Conference on Spintronics and Quantum Information
Technology (SPINTECH6)
(Matsue, Japan, August 1-5, 2011)

8. "Shot noise measurement in the InGaAs quantum point contacts",
○Yoshitaka Nishihara, Shuji Nakamura, Kensaku Chida, Tomonori Arakawa, Kensuke Kobayashi, Teruo Ono, Makoto Kohda, and Junsaku Nitta, (poster).

7. "Observation of Sub-Poissonian Shot Noise in CoFeB/MgO/CoFeB-Based
Magnetic Tunneling Junctions",
○Tomonori Arakawa, Koji Sekiguchi, Shuji Nakamura, Kensaku Chida, Yoshitaka Nishihara, Daichi
Chiba, Kensuke Kobayashi, Akio Hukushima, Shinji Yuasa, and Teruo Ono,
(poster).

The 19th international conference on Electronic Properties of Two-Dimensional
Systems (EP2DS-19)
(Tallahassee, Florida, USA, July 25-29, 2011)

6. "Precursor phenomenon of the quantum Hall effect breakdown detected
by the noise measurement",
○Kensaku Chida, Shuji Nakamura, Tomonori Arakawa, Yoshitaka Nishihara, Tomoki Machida, Kensuke Kobayashi and Teruo Ono,
(poster).

The International Symposium on Nanoscale Transport and Technology (ISNTT2011) (NTT Atsugi R&D center, Kanagawa, Japan, January 11-14, 2011)

5. "Electron Depolarization in a Non-equilibrium Quantum Wire in the
Quantum Hall Regime Proved by the Noise and Resistive-detection NMR Measurement",
○Kensaku Chida, Masayuki Hashisaka, Yoshiaki Yamauchi, Shuji Nakamura,
Tomonori Arakawa, Tomoki Machida, Kensuke Kobayashi, Teruo Ono, (oral).

2010

The 19th International Conference on the Application of High Magnetic Fields
in Semiconductor Physics and Nanotechnology (HMF-19)
(Fukuoka, Japan, August 1-6, 2010)

4. "Shot noise measurement in a non-equilibrium quantum wire in the
integer quantum Hall regime",
○Kensaku Chida , Masayuki Hashisaka, Yoshiaki Yamauchi, Shuji Nakamura,
Tomonori Arakawa, Tomoki Machida, Kensuke Kobayashi, and Teruo Ono, (oral).

The 30th International Conference on Physics of Semiconductors (ICPS-30)
(Seoul, Korea, July 25-30, 2010)

3. "Evolution of the Kondo effect in a quantum dot probed by the shot
noise",
○Yoshiaki Yamauchi, Koji Sekiguchi, Kensaku Chida, Tomonori Arakawa, Shuji Nakamura, Kensuke Kobayashi, Teruo Ono, (poster).

2. "Shot noise in a quantum wire associated with dynamic nuclear polarization",
○Kensaku Chida, Masayuki Hashisaka, Yoshiaki Yamauchi, Shuji Nakamura,
Tomonori Arakawa, Tomoki Machida, Kensuke Kobayashi, Teruo Ono, (oral).

 The 2nd International Symposium on Advanced Magnetic Materials and Applications
(ISAMMA 2010)
(Sendai, Japan, July 13, 2010)

1. "Shot Noise in MgO-based Magnetic Tunnel Junctions",
○Tomonori Arakawa, K. Sekiguchi, Y. Yamauchi, K. Chida, M. Yamada, H. Takahashi, D. Chiba,
K. Kobayashi, and T. Ono, (poster).