Coherent zero-state and π-state in an exciton–polariton condensate array CW Lai, NY Kim, S Utsunomiya, G Roumpos, H Deng, MD Fraser, ...
Nature 450 (7169), 529-532, 2007
522 2007 Observation of Bogoliubov excitations in exciton-polariton condensates S Utsunomiya, L Tian, G Roumpos, CW Lai, N Kumada, T Fujisawa, ...
Nature Physics 4 (9), 700-705, 2008
357 2008 Unraveling the spin polarization of the ν= 5/2 fractional quantum Hall state L Tiemann, G Gamez, N Kumada, K Muraki
Science 335 (6070), 828-831, 2012
209 2012 Dynamical d -wave condensation of exciton–polaritons in a two-dimensional square-lattice potential NY Kim, K Kusudo, C Wu, N Masumoto, A Löffler, S Höfling, N Kumada, ...
Nature Physics 7 (9), 681-686, 2011
199 2011 Fractionalized wave packets from an artificial Tomonaga–Luttinger liquid H Kamata, N Kumada, M Hashisaka, K Muraki, T Fujisawa
Nature nanotechnology 9 (3), 177-181, 2014
147 2014 Edge magnetoplasmon transport in gated and ungated quantum Hall systems N Kumada, H Kamata, T Fujisawa
Physical Review B—Condensed Matter and Materials Physics 84 (4), 045314, 2011
97 2011 Resonant edge magnetoplasmons and their decay in graphene N Kumada, P Roulleau, B Roche, M Hashisaka, H Hibino, I Petković, ...
Physical review letters 113 (26), 266601, 2014
71 2014 Low-frequency spin dynamics in a canted antiferromagnet N Kumada, K Muraki, Y Hirayama
Science 313 (5785), 329-332, 2006
71 2006 Plasmon transport in graphene investigated by time-resolved electrical measurements N Kumada, S Tanabe, H Hibino, H Kamata, M Hashisaka, K Muraki, ...
Nature communications 4 (1), 1363, 2013
70 2013 Spin Degree of Freedom in the N Kumada, K Muraki, K Hashimoto, Y Hirayama
Physical review letters 94 (9), 096802, 2005
67 2005 Ultrafast intrinsic optical-to-electrical conversion dynamics in a graphene photodetector K Yoshioka, T Wakamura, M Hashisaka, K Watanabe, T Taniguchi, ...
Nature Photonics 16 (10), 718-723, 2022
57 2022 NMR Evidence for Spin Canting in a Bilayer N Kumada, K Muraki, Y Hirayama
Physical review letters 99 (7), 076805, 2007
53 2007 Distributed-element circuit model of edge magnetoplasmon transport M Hashisaka, H Kamata, N Kumada, K Washio, R Murata, K Muraki, ...
Physical Review B—Condensed Matter and Materials Physics 88 (23), 235409, 2013
48 2013 Spin-Dependent Phase Diagram of the P Giudici, K Muraki, N Kumada, Y Hirayama, T Fujisawa
Physical review letters 100 (10), 106803, 2008
46 2008 Quantum hall valley splitters and a tunable mach-zehnder interferometer in graphene M Jo, P Brasseur, A Assouline, G Fleury, HS Sim, K Watanabe, ...
Physical Review Letters 126 (14), 146803, 2021
44 2021 Electron-spin/nuclear-spin interactions and NMR in semiconductors Y Hirayama, G Yusa, K Hashimoto, N Kumada, T Ota, K Muraki
Semiconductor science and technology 24 (2), 023001, 2009
44 2009 Boundary-mediated electron-electron interactions in quantum point contacts VT Renard, OA Tkachenko, VA Tkachenko, T Ota, N Kumada, JC Portal, ...
Physical review letters 100 (18), 186801, 2008
43 2008 n+-GaAs back-gated double-quantum-well structures with full density control KMK Muraki, NKN Kumada, TST Saku, YHY Hirayama
Japanese Journal of Applied Physics 39 (4S), 2444, 2000
43 2000 Shot noise generated by graphene p –n junctions in the quantum Hall effect regime N Kumada, FD Parmentier, H Hibino, DC Glattli, P Roulleau
Nature communications 6 (1), 8068, 2015
42 2015 GaAs microcavity exciton‐polaritons in a trap NY Kim, CW Lai, S Utsunomiya, G Roumpos, M Fraser, H Deng, T Byrnes, ...
physica status solidi (b) 245 (6), 1076-1080, 2008
40 2008