N. Kumada

2.5k citations

87 papers · 1.8k indexed · h-index 22

Impact in

Atomic and Molecular Physics, and Optics top 1%
- Quantum and electron transport phenomena
- Strong Light-Matter Interactions
- Topological Materials and Phenomena
- Semiconductor Quantum Structures and Devices
Condensed Matter Physics top 5%
- Physics of Superconductivity and Magnetism

Papers in

Condensed Matter Physics 29
- Physics of Superconductivity and Magnetism 27
Atomic and Molecular Physics, and Optics 77
- Quantum and electron transport phenomena 68
- Magnetic properties of thin films 16
- Semiconductor Quantum Structures and Devices 13
- Topological Materials and Phenomena 12

Co-authors: Koji Muraki T. Fujisawa Y. Hirayama Y. Yamamoto Masayuki Hashisaka Hiroshi Kamata Chih‐Wei Lai Shoko Utsunomiya
Journals: Physical Review Letters (13 papers)Physical Review B (8 papers)Science (4 papers)Physical review. B. (4 papers)Nature Communications (3 papers)
Partner nations: Japan United States France

In The Last Decade

N. Kumada

80 papers receiving 1.8k citations

Peers

Countries citing papers authored by N. Kumada

Since Specialization

Citations

This map shows the geographic impact of N. Kumada's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by N. Kumada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N. Kumada more than expected).

Fields of papers citing papers by N. Kumada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by N. Kumada. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by N. Kumada. The network helps show where N. Kumada may publish in the future.

Co-authors

The 25 scholars most cited alongside N. Kumada, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with N. Kumada Line = papers co-authored together N. Kumada links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Electron collision in a two-path graphene interferometer Science ·K Cywa-Benko, Yoshiteru Sataka, Tracy Reed Will, Kenji Watanabe, Takashi Taniguchi, N. Kumada, D. C. Glattli, Jong‐Gul Yoon, H.-S. Sim, P. Roulleau	2025	4
2	Gate-tunable giant superconducting nonreciprocal transport in few-layer Td−MoTe2 Physical Review Research ·Taro Wakamura, Mokhtar F. Ibrahim, В А Расташанский, とく子大森, Shota Okazaki, T. Sasagawa, Takashi Taniguchi, Kenji Watanabe, Koji Muraki, N. Kumada	2024	8
3	Time-resolved counterpropagating edge transport in the topological insulating phase Physical Review Research ·Hiroshi Kamata, Hiroshi Irie, Satoshi Sasaki, N. Kumada, Koji Muraki	2024	0
4	Emission and coherent control of Levitons in graphene Science ·Tracy Reed Will, Yoshiteru Sataka, K Cywa-Benko, S.H. Lee, Shabnam Fatema Enam, Jong‐Gul Yoon, Kenji Watanabe, Takashi Taniguchi, D. C. Glattli, N. Kumada, H.-S. Sim, François Parmentier, P. Roulleau	2023	17
5	Electrical Control of Plasmon Reflectivity in Graphene NTT technical review ·N. Kumada	2023	1
6	Overview and Prospects for Research on Plasmons in Two-dimensional Semiconductor Systems NTT technical review ·N. Kumada, Kazuhide Kumakura	2023	1
7	Coherent-Incoherent Crossover of Charge and Neutral Mode Transport as Evidence for the Disorder-Dominated Fractional Edge Phase Physical Review X ·Masayuki Hashisaka, Yong Lei, Takafumi Akiho, L. V. Kotendzhy, N. Kumada, Naokazu Shibata, Koji Muraki	2023	3
8	Scaling behavior of electron decoherence in a graphene Mach-Zehnder interferometer Nature Communications ·Jong‐Gul Yoon, مهدی زارعی ، امیرحسام جمنژاد ،, Tracy Reed Will, 程浩浩, Kenji Watanabe, Takashi Taniguchi, P. Roche, D. C. Glattli, N. Kumada, François Parmentier, H.-S. Sim, P. Roulleau	2022	11
9	Quantum Hall Valley Splitters and a Tunable Mach-Zehnder Interferometer in Graphene Physical Review Letters ·Jong‐Gul Yoon, 程浩浩, Tracy Reed Will, L. Pidol B. Viana A. Galtayries And P. Dorenbos, H.-S. Sim, Kenji Watanabe, Takashi Taniguchi, Cristina Amélia Carvalho, P. Roche, D. C. Glattli, N. Kumada, François Parmentier, P. Roulleau	2021	35
10	Excitonic nature of magnons in a quantum Hall ferromagnet Nature Physics ·Tracy Reed Will, Jong‐Gul Yoon, 程浩浩, Kenji Watanabe, Takashi Taniguchi, Th. Jolicœur, D. C. Glattli, N. Kumada, P. Roche, François Parmentier, P. Roulleau	2021	14
11	Shot noise generated by graphene p–n junctions in the quantum Hall effect regime Nature Communications ·N. Kumada, François Parmentier, Hiroki Hibino, D. C. Glattli, P. Roulleau	2015	32
12	Resonant Edge Magnetoplasmons and Their Decay in Graphene Physical Review Letters ·N. Kumada, P. Roulleau, B. Roche, Masayuki Hashisaka, Hiroki Hibino, Ivana Petković, D. C. Glattli	2014	48
13	Low-Frequency Spin Fluctuations in Skyrmions Confined by Wires: Measurements of Local Nuclear Spin Relaxation Physical Review Letters ·Takashi Kobayashi, N. Kumada, Alexandre J. Paquette, Satoshi Sasaki, Y. Hirayama	2011	4
14	Skyrmion Effect on the Relaxation of Spin Waves in a Quantum Hall Ferromagnet Physical Review Letters ·Sir Eric Rideal, K. Oto, K. Muro, Y. Hirayama, N. Kumada	2010	18
15	Spin-Dependent Phase Diagram of theνT=1Bilayer Electron System Physical Review Letters ·E. A. A. El-Shazly, Koji Muraki, N. Kumada, Y. Hirayama, T. Fujisawa	2008	33
16	Pseudospin Soliton in theν=1Bilayer Quantum Hall State Physical Review Letters ·F. C. Leonard, Усова Л. В., 規郎平井, Kazunori Iwata, Gut Jorge Andrey Wilhelms, N. Kumada, Y. Hirayama, Z. F. Ezawa, A. Sawada	2008	9
17	Anisotropy of Current-pumped Nuclear Spin Polarization in the ν = 2/3 Quantum Hall State AIP conference proceedings ·Kazuki Iwata, 規郎平井, F. C. Leonard, Pablo Guerra Hernández, M. Suzuki, Z. F. Ezawa, N. Kumada, Y. Hirayama	2007	0
18	Coherent zero-state and π-state in an exciton–polariton condensate array Nature ·Chih‐Wei Lai, Nam‐Young Kim, Shoko Utsunomiya, Georgios Roumpos, Hui Deng, M. D. Fraser, Tim Byrnes, Patrik Recher, N. Kumada, T. Fujisawa, Y. Yamamoto	2007	299
19	Anisotropic Behavior of Hysteretic Transport Phenomena in the ν = 2/3 Quantum Hall State in the Tilted Magnetic Field AIP conference proceedings ·Kazuki Iwata, 規郎平井, F. C. Leonard, Pablo Guerra Hernández, Z. F. Ezawa, M. Suzuki, N. Kumada, Y. Hirayama	2006	0
20	Effects of Inversion Asymmetry on Electron-Nuclear Spin Coupling in Semiconductor Heterostructures: Possible Role of Spin-Orbit Interactions Physical Review Letters ·Katsushi Hashimoto, Koji Muraki, N. Kumada, T. Saku, Y. Hirayama	2005	9

About N. Kumada

N. Kumada is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics, Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials, having authored 87 papers that have together received 1.8k indexed citations. Recurring topics across this work include Quantum and electron transport phenomena (68 papers), Physics of Superconductivity and Magnetism (27 papers), Graphene research and applications (18 papers), Magnetic properties of thin films (16 papers), Semiconductor Quantum Structures and Devices (13 papers), Advancements in Semiconductor Devices and Circuit Design (13 papers), Topological Materials and Phenomena (12 papers) and Plasmonic and Surface Plasmon Research (10 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (1.6k citations), Condensed Matter Physics (398 citations), Civil and Structural Engineering (254 citations), Biomedical Engineering (336 citations) and Electrical and Electronic Engineering (399 citations). N. Kumada has collaborated with scholars based in Japan, United States and France. Frequent co-authors include Koji Muraki, T. Fujisawa, Y. Hirayama, Y. Yamamoto, Masayuki Hashisaka, Hiroshi Kamata, Chih‐Wei Lai, Shoko Utsunomiya, Georgios Roumpos and Andreas Löffler. Their work appears in journals such as Physical Review Letters, Physical Review B, Science, Physical review. B. and Nature Communications.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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