Journal Club
Every Thursday afternoon, we are having Journal club to share the up-to-date news in physics or interesting arXiv papers.
The presentation materials are only accessible internally.
The meeting will be held in Tuesday noon, 15:15- @ sougou-B 310.
Current member: Tokura, Matsuzaki, Nakamura, Ishikawa, Takeda, K. Yoshida, Tsuji, Sawaguchi, Yokohama, Takemura, Kato, Suzuki, Sasaki, Miyake, Ozawa,
Kamimura, Kasai, F. Yoshida
Observers: Kawabata, Okazaki
- Fiscal H30
- Apr. 17 (Kato)
"Superconducting qubit?oscillator circuit beyond the ultrastrong-coupling regime",
Fumiki Yoshihara, Tomoko Fuse, Sahel Ashhab, Kosuke Kakuyanagi, Shiro Saito and Kouichi Semba,
Nature Physics volume 13, pages 44?47 (2017).
- Apr. 24 (Takada)
"Chiral Majorana fermion modes in a quantum anomalous Hall insulator-superconductor structure",
Qing Lin He et al., Science 357, 294-299 (2017).
- May 1st (Nakamura)
"Strong coupling of a single electron in silicon to a microwave photon",
X.Mi et al., Science 355, 156 (2017).
- May 8 (Sawaguchi)
"Quantum Secure Direct Communication with Quantum Memory",
Wei Zhang, Dong-Sheng Ding, Yu-Bo Sheng, Lan Zhou, Bao-Sen Shi, and Guang-Can Guo,
Phys. Rev. Lett. 118, 220501 (2017).
- May 15 (Takemura)
"Measurement-free implementations of small-scale surface codes for quantum-dot qubits",
H. Ekmel Ercan, Joydip Ghosh, Daniel Crow, Vickram N. Premakumar, Robert Joynt, Mark Friesen, and S. N. Coppersmith,
Phys. Rev. A 97, 012318 (2018).
- May 29 (Yoshida)
``Dynamical typicality of isolated many-body quantum systems''
by P. Reimann
https://arxiv.org/abs/1805.07085.
- June 5 (Tokura)
gSingle-Atom Demonstration of the Quantum Landauer Principleh,
L. L. Yan, et al., Phys. Rev. Lett. 120, 210601 (2018).
- June 12 (Sasaki)
"Observation of Stronger-than-Binary Correlations with Entangled Photonic Qutrits ".
Xiao-Min Hu, Bi-Heng Liu, Yu Guo, Guo-Yong Xiang, Yun-Feng Huang, Chuan-Feng Li, Guang-Can Guo, Matthias Kleinmann, Tam?s V'ertesi, and Ad?n Cabello
Phys. Rev. Lett. 120, 180402 (2018).
- June 26 (Yokohama)
"Social forces for team coordination in ball possession game "
Keiko Yokoyama, Hiroyuki Shima, Keisuke Fujii, Noriyuki Tabuchi, and Yuji Yamamoto
Phys. Rev. E 97, 022410 ?C Published 20 February 2018.
- July 3 (Tsuji)
"Masking Quantum Information is Impossible",
Kavan Modi, Arun Kumar Pati, Aditi Sen(De), and Ujjwal Sen
Phys. Rev. Lett. 120, 230501 ? Published 5 June 2018.
- July 10 (Ishikawa)
"High-Resolution Quantum Sensing with Shaped Control Pulese",
J. Zopes, et al.,
Physical Review Letters 119, 260501 (2017).
- July 17 (Giorgos)
"Spin-orbit coupling and electric dipole spin resonance in a nanowire double quantum dot",
Zhi-Hai Liu, Rui Li, Xuedong Hu & J. Q. You,
SCIentIfIC REPOrtS | (2018) 8:2302 | DOI:10.1038/s41598-018-20706-5.
- July 24 (Suzuki)
"Real-time Kalman filter: Cooling of an optically levitated nanoparticle",
Ashley Setter, Marko Toros, Jason F. Ralph, and Hendrick Ulbricht,
Phys. Rev. A 97, 033822 (2018).
- July 31 (Miyake)
"High-fidelity entanglement swapping and generation of three-qubit GHZ state using asynchronous telecom photon pair sources ",
Yoshiaki Tsujimoto, Motoki Tanaka, Nobuo Iwasaki, Rikizo Ikuta, Shigehito Miki, Taro Yamashita, Hirotaka Terai, Takashi Yamamoto, Masato Koashi & Nobuyuki Imoto,
Scientific Reports volume 8, Article number: 1446 (2018).
- Oct. 2 (Kato)
"Robust Spin Squeezing via Photon-Mediated Interactions on an Optical Clock Transition",
Phys. Rev. Lett. 121, 070403 (2018).
- Oct. 16 (Takada)
gDirect entropy measurement in a mesoscopic quantum systemh
Nikolaus Hartman et al., Nature Physics (2018)
Doi: https://doi.rog/10.1038/s41567-018-0250-5
- Oct. 23 (Sawaguchi)
"Multipartite Continuous Variable Quantum Conferencing Network with Entanglement in the Middle",
Zhaoyuan Zhang et al.,
Appl. Sci. 2018, 8(8), 1312.
- Oct. 30 (Takemura)
"Decoding Small Surface Codes with Feedforward Neural Networks",
Savvas Varsamopoulos, Ben Criger, and Koen Bertels
arXiv:1705.00857v1 [quant-ph] 2 May 2017.
- Nov. 6 (K. Yoshida)
``Quantum Computation Based on Quantum Adiabatic Bifurcations of
Kerr-Nonlinear Parametric Oscillators''
by H. Goto
arXiv:1808.10609v1 [quant-ph] .
- Nov. 13 (Tokura)
``Party effect does not mean a superconductor free of quasiparticles'',
E. T. Mannila, V. F. Maisi, H. Q. Nguyen, C. M. Marcus, and J. P. Pekola
arXiv:1807.01733v1 [cond-mat.mes-hall].
- Nov. 20 (Suzuki)
"Arrow of Time for Continuous Quantum Measurement",
Justin Dressel, Areeya Chantasri, Andrew N. Jordan, and Alexander N. Korotkov,
Phys. Rev. Lett. 119, 220507 (2017).
- Nov. 27 (Nakamura)
"Strong spin-photon coupling in silicon",
N. Samkharadze et al., Science 10.1126/science.aar4054 (2018).
- Dec. 4 (Ishikawa)
"Robust optical polarization of nuclear spin baths using Hamiltonian engineering of nitrogen-vacancy center quantum dynamics",
Ilai Schwartz et al., Sci. Adv. 4, eaat8978 (2018).
- Dec. 11 (Yokohama)
"Conditions allowing error correction in driven qubits",
Robert E. Throckmorton and S. Das Sarma,
arXiv:1810.07184.
- Jan. 8 (Sasaki)
"Microwave-activated controlled-Z gate for ?xed-frequency ?uxonium qubits",
Konstantin N. Nesterov, Ivan V. Pechenezhskiy, Chen Wang, Vladimir E. Manucharyan, and Maxim G. Vavilov,
Phys. Rev. A 98, 030301(R) (2018)
- Jan. 15 (Giorgos)
"Toward high-fidelity coherent electron spin transport in a GaAs double quantum dot",
Xinyu Zhao & Xuedong Hu,
Scientific Report 8, 13968 (2018).
- Jan. 22 (Miyake)
"18-Qubit Entanglement with Six Photonsf Three Degrees of Freedom",
Phys. Rev. Lett. 120, 260502 (2018)
Xi-Lin Wang, Yi-Han Luo, He-Liang Huang, Ming-Cheng Chen, Zu-En Su, Chang Liu, Chao Chen,
Wei Li, Yu-Qiang Fang, Xiao Jiang, Jun Zhang, Li Li, Nai-Le Liu, Chao-Yang Lu, and Jian-Wei Pan.
- Feb. 26 (Kamimura)
"Quantum Speed Limit is Not Quantum",
M. Okuyama and M. Ohzeki, Phys. Rev. Lett. 120, 070402 (2018).
- Fiscal H29
- Fiscal H28
- Fiscal H27
- Fiscal H26
- Fiscal H25
Contacts
Affiliation:Doctoral and Master's Programs in Physics |
Doctorial Program of Nano-Science and Nano-Technology |
Graduate School of Pure and Applied Sciences
University of Tsukuba |
Tokura-Kubo Laboratory
Postal address:1-1-1, Tennodai, Tsukuba, Ibaraki, 305-8571
Room: Laboratory of Advanced Research B, 510-2B
E-mail: tokura.yasuhiro.ft(at)u.tsukuba.ac.jp
Last update: Feb. 27, 2019.