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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| QIT (2nd) |
2021-11-30 13:30 |
Online | Online | [Poster Presentation]
Precision electron spin control experiment with RFSoC Yuta Kawai (Osaka Univ.), Ryohei Niwase, Keisuke Koike (e-trees), Koichiro Miyanishi, Akinori Kagawa (Osaka Univ.), Takefumi Miyoshi (e-trees), Masahiro Kitagawa (Osaka Univ.), Makoto Negoro (QIQB) |
Quantum computers that uses electron spins as qubits are gated by microwave pulses in the Ku band. For highly accurate g... [more] | |
| IPSJ-SLDM, RECONF, VLD, CPSY, IPSJ-ARC [detail] | 2020-01-24 09:55 |
Kanagawa | Raiosha, Hiyoshi Campus, Keio University | Quantum control of electron spin qubit with RFSoC Yuta Kawai, Takato Koide, Hiroki Imawaka, Koichiro Miyanishi (Osaka Univ.), Ryohei Niwase, Takefumi Miyoshi (e-trees), Makoto Negoro, Akinori Kagawa (Osaka Univ.)  VLD2019-81 CPSY2019-79 RECONF2019-71 |
Quantum computer using electron spins as qubits performs gate operations with Ku-band microwave. In this study, we devel... [more] | VLD2019-81 CPSY2019-79 RECONF2019-71 pp.165-167 |
| QIT (2nd) |
2015-05-26 14:20 |
Osaka | Osaka University | Development of a 17 GHz arbitrary waveform pulsed spectrometer for EPR quantum computation experiments at millikelvin temperatures Yung Szen Yap (Osaka Univ./UTM), Yutaka Tabuchi (RCAST, The University of Tokyo), Makoto Negoro, Akinori Kagawa, Masahiro Kitagawa (Osaka Univ.) |
High fidelity gate operations and initialization of qubits are important for quantum information processing experi... [more] | |
| QIT (2nd) |
2015-05-25 13:20 |
Osaka | Osaka University | [Poster Presentation]
Development of a Stripline Loop-Gap Resonator for ESR Quantum Computation Experiments Mayuko Kuno (Osaka Univ.), Yap Yung Szen (Osaka Univ./UTM), Makoto Negoro, Akinori Kagawa, Masahiro Kitagawa (Osaka Univ.) |
[more] | |
| QIT (2nd) |
2013-05-27 16:30 |
Hokkaido | Hokkaido Univ. | Quantum nondemolition measurement with spin amplification Makoto Negoro, Kenichiro Tateishi, Akinori Kagawa, Shinsuke Nishida, Yasushi Morita, Masahiro Kitagawa (Osaka Univ.) |
[more] | |
| QIT (2nd) |
2013-05-27 - 2013-05-28 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Quantum information processing experiment in nuclear spin system hyperpolarized with dynamic nuclear polarization using photoexcited triplet electrons Shun Hashizaki (Osaja Univ.), Kenichirou Tateishi (RIKEN), Makoto Negoro, Shinsuke Nishida, Akinori Kagawa, Yasushi Morita, Masahiro Kitagawa (Osaja Univ.) |
[more] | |
| QIT (2nd) |
2013-05-27 - 2013-05-28 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Mean-field analysis of nuclear magnetic phase transition in a p-terphenyl crystal Takahiro Kitano, Akinori Kagawa, Makoto Negoro (Osaka Univ.), Isao Maruyama (Fukuoka Institute of Technology), Masahiro Kitagawa (Osaka Univ.) |
[more] | |
| QIT (2nd) |
2013-05-27 - 2013-05-28 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Instrumentation Development of ESR Quantum Computation Yuki Hashimoto, Yung Szen Yap (Osaka Univ.), Yutaka Tabuchi (Tokyo Univ.), Tatsunori Kato, Hiroshi Yamamoto, Makoto Negoro, Akinori Kagawa, Masahiro Kitagawa (Osaka Univ.) |
[more] | |
| MW (Workshop) |
2012-08-08 - 2012-08-10 |
Overseas | Chulalongkorn University, Bangkok, Thailand | Efficient Stripline Micro-probe for Ku-band Electron Paramagnetic Resonance Yap Yung Szen, Hiroshi Yamamoto, Yutaka Tabuchi, Makoto Negoro, Akinori Kagawa, Masahiro Kitagawa (Osaka Uni.) |
Electron paramagnetic resonance (EPR) is a widely used instrument and in many situations a higher efficiency probe not o... [more] | |
| QIT (2nd) |
2012-05-21 13:20 |
Fukui | Fukui Univ. | [Poster Presentation]
Spin Amplification in Random Coupling Network Makoto Negoro, Kenichiro Tateishi, Akinori Kagawa, Masahiro Kitagawa (Osaka Univ.) |
If a component of a spin of interest is copied to surrounding spins many times, the spin component can be amplified and ... [more] | |
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