Koji Usami
Koji Usami
Verified email at qc.rcast.u-tokyo.ac.jp - Homepage
Title
Cited by
Cited by
Year
Hybridizing ferromagnetic magnons and microwave photons in the quantum limit
Y Tabuchi, S Ishino, T Ishikawa, R Yamazaki, K Usami, Y Nakamura
Physical review letters 113 (8), 083603, 2014
4092014
Optical detection of radio waves through a nanomechanical transducer
T Bagci, A Simonsen, S Schmid, LG Villanueva, E Zeuthen, J Appel, ...
Nature 507 (7490), 81-85, 2014
3812014
Coherent coupling between a ferromagnetic magnon and a superconducting qubit
Y Tabuchi, S Ishino, A Noguchi, T Ishikawa, R Yamazaki, K Usami, ...
Science 349 (6246), 405-408, 2015
3142015
Bidirectional conversion between microwave and light via ferromagnetic magnons
R Hisatomi, A Osada, Y Tabuchi, T Ishikawa, A Noguchi, R Yamazaki, ...
Physical Review B 93 (17), 174427, 2016
1762016
Cavity optomagnonics with spin-orbit coupled photons
A Osada, R Hisatomi, A Noguchi, Y Tabuchi, R Yamazaki, K Usami, ...
Physical review letters 116 (22), 223601, 2016
1652016
Hybrid quantum systems based on magnonics
D Lachance-Quirion, Y Tabuchi, A Gloppe, K Usami, Y Nakamura
Applied Physics Express 12 (7), 070101, 2019
1082019
Generation of polarization-entangled photon pairs in a cascade of two type-I crystals pumped by femtosecond pulses
Y Nambu, K Usami, Y Tsuda, K Matsumoto, K Nakamura
Physical Review A 66 (3), 033816, 2002
1052002
Optical cavity cooling of mechanical modes of a semiconductor nanomembrane
K Usami, A Naesby, T Bagci, BM Nielsen, J Liu, S Stobbe, P Lodahl, ...
Nature Physics 8 (2), 168-172, 2012
922012
Quantum magnonics: The magnon meets the superconducting qubit
Y Tabuchi, S Ishino, A Noguchi, T Ishikawa, R Yamazaki, K Usami, ...
Comptes Rendus Physique 17 (7), 729-739, 2016
562016
Brillouin light scattering by magnetic quasivortices in cavity optomagnonics
A Osada, A Gloppe, R Hisatomi, A Noguchi, R Yamazaki, M Nomura, ...
Physical review letters 120 (13), 133602, 2018
512018
Entanglement-based single-shot detection of a single magnon with a superconducting qubit
D Lachance-Quirion, SP Wolski, Y Tabuchi, S Kono, K Usami, ...
Science 367 (6476), 425-428, 2020
472020
Accuracy of quantum-state estimation utilizing Akaike’s information criterion
K Usami, Y Nambu, Y Tsuda, K Matsumoto, K Nakamura
Physical Review A 68 (2), 022314, 2003
432003
Ground state cooling of a quantum electromechanical system with a silicon nitride membrane in a 3D loop-gap cavity
A Noguchi, R Yamazaki, M Ataka, H Fujita, Y Tabuchi, T Ishikawa, ...
New Journal of Physics 18 (10), 103036, 2016
322016
Single-layer graphene on silicon nitride micromembrane resonators
S Schmid, T Bagci, E Zeuthen, JM Taylor, PK Herring, MC Cassidy, ...
Journal of Applied Physics 115 (5), 054513, 2014
322014
High-Q optomechanical GaAs nanomembranes
J Liu, K Usami, A Naesby, T Bagci, ES Polzik, P Lodahl, S Stobbe
Applied Physics Letters 99 (24), 243102, 2011
302011
Nonclassical photon number distribution in a superconducting cavity under a squeezed drive
S Kono, Y Masuyama, T Ishikawa, Y Tabuchi, R Yamazaki, K Usami, ...
Physical review letters 119 (2), 023602, 2017
242017
Orbital angular momentum conservation in Brillouin light scattering within a ferromagnetic sphere
A Osada, A Gloppe, Y Nakamura, K Usami
New Journal of Physics 20 (10), 103018, 2018
182018
Exciton-mediated photothermal cooling in GaAs membranes
A Xuereb, K Usami, A Naesby, ES Polzik, K Hammerer
New Journal of Physics 14 (8), 085024, 2012
172012
Experimental investigation of pulsed entangled photons and photonic quantum channels
Y Nambu, K Usami, A Tomita, S Ishizaka, T Hiroshima, Y Tsuda, ...
Quantum Optics in Computing and Communications 4917, 13-24, 2002
172002
Electro-mechano-optical detection of nuclear magnetic resonance
K Takeda, K Nagasaka, A Noguchi, R Yamazaki, Y Nakamura, E Iwase, ...
Optica 5 (2), 152-158, 2018
152018
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Articles 1–20