Nanoscience/technology toward single molecular devices
Physics and applications of single quantum dot transistors
Physics of quantum nanostructures in the THz frequency range
Ultrafst detection of coherent THz E&M waves using femtosecond laser pulses
Generation and Detection of Infrared Radiation by Quantum Nanostructures
Ultrafast Electron Dynamics in semiconductors Investigated by Time Domain Terahertz Spectroscopy
Physics and Application of Quantum Nanostructures
全件表示
論文 (73件):
Yue Tian, Guangtai Lu, Shaoqing Du, Kazuyuki Kuroyama, Kazuhiko Hirakawa. Theory for electromigration at metal nanocontacts driven by kinetic energy transfer from “lucky electrons”. Applied Physics Express. 2024. 17. 7. 075002-075002
Kazuyuki Kuroyama, Jinkwan Kwoen, Yasuhiko Arakawa, Kazuhiko Hirakawa. Electrical Detection of Ultrastrong Coherent Interaction between Terahertz Fields and Electrons Using Quantum Point Contacts. Nano Letters. 2023
Yue Tian, Shaoqing Du, Keidai Toyoshima, Akira Aiba, Kazuyuki Kuroyama, Kazuhiko Hirakawa. Electromigration at atomic-scale metal nanojunctions driven by “lucky electrons”. Applied Physics Express. 2023. 16. 8. 085001-085001
Chao Li, Ya Zhang, Kazuhiko Hirakawa. Terahertz Detectors Using Microelectromechanical System Resonators. Sensors. 2023
Chao Li, Boqi Qiu, Yuri Yoshioka, Kazuhiko Hirakawa, Ya Zhang. Mechanical Control of Nonlinearity in Doubly Clamped MEMS Beam Resonators Using Preloaded Lattice-Mismatch Strain. Physical Review Applied. 2023
Boqi Qiu, Ya Zhang, Kouichi Akahane, Naomi Nagai, Kazuhiko Hirakawa. Strain tuning in MEMS beam resonators for terahertz bolometer applications. 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). 2018
Ya Zhang, Suguru Hosono, Naomi Nagai, Kazuhiko Hirakawa. Novel bolometric THz detection by MEMS resonators. 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). 2018
Shaoqing Du, Ya Zhang, Kenji Yoshida, Kazuhiko Hirakawa. Terahertz spectroscopy of a single atom in a fullerene cage. International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz. 2017. 1
Zhang Y, Qiu B, Nagai N, Nomura M, Hirakawa K. Enhanced sensitivity of MEMS bolometers by introducing two-dimensional phononic crystal structures. Optics InfoBase Conference Papers. 2017. Part F78-JSAP 2017
1998 - 2000 The Japan Society of Applied Physics 分科世話人代表
1997 - 1999 The Institute of Electronics, Information and Communication Engineers Director, LQE
受賞 (5件):
2005 - 日本IBM科学賞
2000 - 丸文研究奨励賞
2000 - Marubun Research Promotion Foundation (MRPF)丸文研究奨励賞
1998 - 電子情報通信学会レター論文賞
1998 - Electronics Society Excellent Letters Award
所属学会 (9件):
American Physical Society
, 電子情報通信学会
, 日本物理学会
, 応用物理学会
, Information and Communication Engineers
, The Institute of Electronics
, The Physical Society of Japan
, The Japan Society of Applied Physics
, American Physical Society