Kazuhiko Hirakawa - Publications, H-index & Citations

Kazuhiko Hirakawa

university of tokyo

43H指数

429论文数

6.9K被引数

收录论文 105

发表时间

Ultrastrong Light–Matter Coupling in Near-Field Coupled Split-Ring Resonators Revealed by Photocurrent Spectroscopy 近场耦合开口环谐振器中超强光-物质耦合被光电流光谱学揭示

ACS Photonics

IF6.7

2026-04-22

PREAI

Jing Huang; Jinkwan Kwoen; Yasuhiko Arakawa; Kazuhiko Hirakawa; Kazuyuki Kuroyama

Ultrastrong coupling between magnetoplasmons and cyclotron harmonics in terahertz resonator-quantum point contact integrated systems 太赫兹谐振器-量子点接触集成系统中磁激元与回旋谐波的极强耦合

Communications Physics

IF5.8

2026-02-05

OAAI

Kazuyuki Kuroyama; Motoaki Bamba; Jinkwan Kwoen; Yasuhiko Arakawa; Kazuhiko Hirakawa

Distinguishing carriers' and lattice temperatures through photoluminescence analysis

JOURNAL OF PHYSICS-CONDENSED MATTER

IF2.6

2025-10-27

PREAI

Vezin, Thomas; Zhu, Xiangyu; Salhani, Chloe; Bescond, Marc; Hirakawa, Kazuhiko; Suchet, Daniel

Uncooled, broadband terahertz bolometers using SOI MEMS beam resonators with piezoresistive readout 非制冷宽带太赫兹热辐射计，采用SOI MEMS悬臂梁谐振器与压阻读出

Microsystems & Nanoengineering

IF9.9

2025-07-07

OAAI

Ya Zhang; Kazuki Ebata; Mirai Iimori; Qian Liu; Zihao Zhao; Ryotaro Takeuchi; Hua Li; Kazusuke Maenaka; Kazuhiko Hirakawa

Pseudotunnel Magnetoresistance in Twisted van der Waals Fe3GeTe2 Homojunctions 扭曲范德华Fe3GeTe2同质结中的伪隧道磁阻

ADVANCED MATERIALS

IF0

2025-01-05

PREAI

Obata, R; Sun, HM; Samanta, K; Shahed, NA; Kosugi, M; Kikkawa, T; Abdallah, A; Watanabe, K; Taniguchi, T; Suenaga, K; Saitoh, E; Maruyama, S; Hirakawa, K; Belashchenko, KD; Tsymbal, EY; Haruyama, J

Strong coherent energy exchange induced by the bending-bending mode-coupling effect in doubly clamped MEMS beam resonators

PHYSICAL REVIEW APPLIED

IF4.4

2024-12-02

PREAI

Niu, Tianye; Nagai, Naomi; Zhang, Ya; Hirakawa, Kazuhiko

A novel machine learning workflow to optimize cooling devices grounded in solid-state physics

SCIENTIFIC REPORTS

IF3.9

2024-11-18

OAAI

Fernandez, Julian G.; Etesse, Gueric; Seoane, Natalia; Comesana, Enrique; Hirakawa, Kazuhiko; Garcia-Loureiro, Antonio; Bescond, Marc

Organic Nano-Junctions: Linking Nanomorphology and Charge Transport in Organic Semiconductor Nanoparticles for Organic Photovoltaic Devices 有机纳米结: 用于有机光伏器件的有机半导体纳米粒子中的连接纳米形态和电荷传输

SMALL

IF12.1

2024-09-23

OAAI

Laval, Hugo; Tian, Yue; Lafranconi, Virginia; Barr, Matthew; Dastoor, Paul; Marcus, Matthew M.; Wantz, Guillaume; Holmes, Natalie P.; Hirakawa, Kazuhiko; Chambon, Sylvain

Electron cooling behavior in cascading semiconductor double-quantum-well structures

PHYSICAL REVIEW APPLIED

IF4.4

2024-09-05

PREAI

Zhu, Xiangyu; Salhani, Chloe; Etesse, Gueric; Nagai, Naomi; Bescond, Marc; Carosella, Francesca; Ferreira, Robson; Bastard, Gerald; Hirakawa, Kazuhiko

Selective energy filtering in a multiple-quantum-well nanodevice: The quantum cascade cooler

PHYSICAL REVIEW APPLIED

IF4.4

2024-05-06

OAAI

Etesse, Gueric; Salhani, Chloe; Zhu, Xiangyu; Cavassilas, Nicolas; Hirakawa, Kazuhiko; Bescond, Marc

Coexistence of Quantum-Spin-Hall and Quantum-Hall-Topological-Insulating States in Graphene/hBN on SrTiO3 Substrate SrTiO3衬底上石墨烯/hBN中量子自旋霍尔和量子霍尔拓扑绝缘态的共存

ADVANCED MATERIALS

IF26.8

2024-02-13

PREAI

Obata, Reiji; Kosugi, Mioko; Kikkawa, Takashi; Kuroyama, Kazuyuki; Yokouchi, Tomoyuki; Shiomi, Yuki; Maruyama, Shigeo; Hirakawa, Kazuhiko; Saitoh, Eiji; Haruyama, Junji

Single PbS colloidal quantum dot transistors

NATURE COMMUNICATIONS

IF15.7

2023-11-18

OAAI

Shibata, Kenji; Yoshida, Masaki; Hirakawa, Kazuhiko; Otsuka, Tomohiro; Bisri, Satria Zulkarnaen; Iwasa, Yoshihiro

Electrical Detection of Ultrastrong Coherent Interaction between Terahertz Fields and Electrons Using Quantum Point Contacts

NANO LETTERS

IF9.1

2023-11-01

PREAI

Kuroyama, Kazuyuki; Kwoen, Jinkwan; Arakawa, Yasuhiko; Hirakawa, Kazuhiko

Gate-tunable resistance drops related to local superconducting gaps in thin TaS2 layers on SrTiO3 substrates

APL MATERIALS

IF4.5

2023-08-04

OAAI

Kosugi, M.; Obata, R.; Suzuki, K.; Kuroyama, K.; Du, S.; Skinner, B.; Kikkawa, T.; Yokouchi, T.; Shiomi, Y.; Maruyama, S.; Hirakawa, K.; Saitoh, E.; Haruyama, J.

Temperature-Induced Revolving Effect of Electronic Flow in Asymmetric Double-Barrier Semiconductor Heterostructures

PHYSICAL REVIEW APPLIED

IF4.4

2023-07-25

OAAI

Belabbas, Celine; Crepieux, Adeline; Cavassilas, Nicolas; Michelini, Fabienne; Zhu, Xiangyu; Salhani, Chloe; Etesse, Gueric; Hirakawa, Kazuhiko; Bescond, Marc

Terahertz Detectors Using Microelectromechanical System Resonators

SENSORS

IF3.5

2023-06-26

OAAI

Li, Chao; Zhang, Ya; Hirakawa, Kazuhiko

Toward High Efficiency Water Processed Organic Photovoltaics: Controlling the Nanoparticle Morphology with Surface Energies 走向高效水处理的有机光伏: 用表面能控制纳米颗粒的形态

ADVANCED ENERGY MATERIALS

IF26

2023-05-17

OAAI

Laval, Hugo; Holmes, Alexandre; Marcus, Matthew A. A.; Watts, Benjamin; Bonfante, Gwenael; Schmutz, Marc; Deniau, Elise; Szymanski, Robin; Lartigau-Dagron, Christine; Xu, Xiaoxue; Cairney, Julie M. M.; Hirakawa, Kazuhiko; Awai, Fumiyasu; Kubo, Takaya; Wantz, Guillaume; Bousquet, Antoine; Holmes, Natalie P. P.; Chambon, Sylvain

Mechanical Control of Nonlinearity in Doubly Clamped MEMS Beam Resonators Using Preloaded Lattice-Mismatch Strain

PHYSICAL REVIEW APPLIED

IF4.4

2023-02-09

PREAI

Li, Chao; Qiu, Boqi; Yoshioka, Yuri; Hirakawa, Kazuhiko; Zhang, Ya

Sub-4 nm mapping of donor-acceptor organic semiconductor nanoparticle composition

NANOSCALE

IF5.1

2023-01-01

PREAI

Persson, Ingemar; Laval, Hugo; Chambon, Sylvain; Bonfante, Gwenael; Hirakawa, Kazuhiko; Wantz, Guillaume; Watts, Benjamin; Marcus, Matthew A. A.; Xu, Xiaoxue; Ying, Lei; Lakhwani, Girish; Andersson, Mats R. R.; Cairney, Julie M. M.; Holmes, Natalie P. P.

Janus organic semiconductor nanoparticles prepared by simple nanoprecipitation 通过简单的纳米沉淀制备Janus有机半导体纳米颗粒

MATERIALS TODAY CHEMISTRY

IF6.7

2022-12-01

OAAI

Holmes, A.; Laval, H.; Schmutz, M.; Blanc, S.; Allouche, J.; Watts, B.; Wantz, G.; Holmes, N. P.; Hirakawa, K.; Deniau, E.; Chambon, S.; Lartigau-Dagron, C.; Bousquet, A.

研究方向