論文

• Toshimasa Fujisawa, Kosuke Itoh, Ryo Nakazawa, Tomoaki Ota, Masayuki Hashisaka, Koji Muraki. Signatures of a Nonthermal Metastable State in Copropagating Quantum Hall Edge Channels, Physical Review Letters, American Physical Society, Vol. 120, 19, 197701, May 2018.
• K. Washio, R. Nakazawa, M. Hashisaka, K. Muraki, Y. Tokura, T. Fujisawa. Long-lived binary tunneling spectrum in the quantum Hall Tomonaga-Luttinger liquid, Physical Review B, APS physics, vol. 93, No. 7, p. 075304, Feb. 2016.  公式リンク  
  
• J. C. H. Chen, Y. Sato, R. Kosaka, M. Hashisaka, K. Muraki, T. Fujisawa. Enhanced electron-phonon coupling for a semiconductor charge qubit in a surface phonon cavity, Scientific Reports, Nature publishing group, vol. 5, p. 15176, Oct. 2015.
• D. Imanaka, S. Sharmin, M. Hashisaka, K. Muraki, T. Fujisawa. Exchange-Induced Spin Blockade in a Two-Electron Double Quantum Dot, PHYSICAL REVIEW LETTERS, APS physics, vol. 115, p. 176802, Oct. 2015.  公式リンク  
  
• Hashisaka Masayuki, Ota Tomoaki, Muraki Koji, Fujisawa Toshimasa. Shot-noise evidence of fractional quasiparticle creation in a local fractional quantum Hall state, Physical Review Letters, vol. 114, p. 056802, Feb. 2015.
• Yamaghishi Masakazu, Narii Watase, Hashisaka Masayuki, Muraki Koji, Fujisawa Toshimasa. Spin-dependent tunneling rates for electrostatically defined GaAs quantum dot, Physical Review B, vol. 90, p. 035306, July 2014.
• Kumada Norio, R Dubourget, Kenichi Sasaki, Tanabe Shinichi, Hibino Hiroki, Kamata Hiroshi, Hashisaka Masayuki, Muraki Koji, Fujisawa Toshimasa. Plasmon transport and its guiding in graphene, New Journal of Physics, vol. 16, p. 063055, May 2014.
• Hashisaka Masayuki, Ota Tomoaki, Yamagishi Masakazu, Muraki Koji, Fujisawa Toshimasa. Cross-correlation measurement of quantum shot noise using homemade transimpedance amplifiers, Review of Scientific Instruments, vol. 85, p. 054704, May 2014.
• Kamata Hiroshi, Kumada Norio, Hashisaka Masayuki, Muraki Koji, Fujisawa Toshimasa. Fractionalized wave packets from an artificial Tomonaga–Luttinger liquid, Nature Nanotechnology, vol. 9, p. 177, Feb. 2014.
• Hashisaka Masayuki, Kamata Hiroshi, Kumada Norio, Washio Kazuhisa, Murata Ryuji, Muraki Koji, Fujisawa Toshimasa. Distributed-element circuit model of edge magnetoplasmon transport, Physical Review B, Vol. 88, p. 235409, Dec. 2013.
• Norio Kumada, Shinichi Tanabe, Hibino Hiroki, Kamata Hiroshi, Hashisaka Masayuki, Muraki Koji, Fujisawa Toshimasa. Plasmon transport in graphene investigated by time-resolved electrical measurements, Nature Communications, Vol. 4, p. 1363, Jan. 2013.
• Hashisaka Masayuki, Murata Ryuji, Muraki Koji, Fujisawa Toshimasa. Frequancy conversion of rf edge magnetoplasmons using a quantum point contact, Applied Physics Letters, Vol. 100, p. 233501, June 2012.
• Hashisaka Masayuki, Washio Kazuhisa, Kamata Hiroshi, Muraki Koji, Fujisawa Toshimasa. Distributed electrochemical capacitance evidenced in high-frequency admittance measurements on a quantum Hall device, Physical Review B, vol. 85, p. 155424, Apr. 2012.

国際会議発表 (査読有り)

• M. Hashisaka, K. Muraki, T. Fujisawa. Temperature and Magnetic Field dependence of Fractional Quasiparticle Creation in a Local Quantum Hall System, International Symposium on Nanoscale Transport and Technology (ISNTT2015), 2016.
• Watase Narii, Hashisaka Masayuki, Muraki Koji, Fujisawa Toshimasa. Single-electron counting statistics with a finite frequency bandwidth, 2013 International Conference on Solid State Devices and Materials, Japanese Journal of Applied Physics, vol. 53, p. 04EJ01, Feb. 2014.
• Masakazu Yamaghishi, Masayuki Hashisaka, Muraki Koji, Fujisawa Toshimasa. Correlation of 1/f noise between semiconductor point contacts with a common lead, 2012 International Conference on Solid State Devices and Materials, Japanese Journal of Applied Physics, Vol. 51, p. 02BJ08, Feb. 2012.
• K. Washio, M. Hashisaka, H. Kamata, K. Muraki, T. Fujisawa. Admittance Measurement for a Quantum Point Contact in a Multi-terminal Quantum Hall Device, Japanese Journal of Applied Physics, vol. 50, 04DJ04, Apr. 2011.
• M. Hashisaka, K. Washio, H. Kamata, Koji Muraki, T. Fujisawa. Interferometric detection of edge magnetoplasmons in AlGaAs/GaAs heterostructures, Physica Status Solidi (C), vol. 8, 381, Feb. 2011.
• Toshimasa Fujisawa, Masayuki Hashisaka, Keitaro Nishio, Tomohiro Nagase, Koji Muraki. Time resolved potential measurement at quantum point contacts under irradiation of surface acoustic burst wave, 30th International Conference on the Physics of Semiconductors, AIP Conference Proceedings, Vol. 1399, p. 269, 2011.

国際会議発表 (査読なし・不明)

• M. Hashisaka, T. Ota, K. Muraki, T. Fujisawa. Fractional-Quasiparticle Creation in a Local Fractional Quantum Hall System, International Symposium on Fluctuation and Structure out of Equilibrium 2015, 2016.
• M. Hashisaka, N. Hiyama, T. Akiho, K. Muraki, T. Fujisawa. Time-domain observation of spin- and charge-wave packet separation in chiral one-dimensional channels, Energy Material Nanotechnology (EMN) meeting on Optoelectronics, 2016.

国内会議発表 (査読なし・不明)

• 橋坂昌幸, 村木康二, 藤澤利正. 局所分数量子ホール系における分数電荷準粒子トンネル現象の磁場・温度依存性, 日本物理学会 2015年秋季大会, 2016.

その他の論文・著書など

• 橋坂昌幸, 太田智明, 村木康二, 藤澤利正. 局所分数量子ホール系における分数電荷準粒子のトンネル現象, vol. 51, No. 2, p. 127, Feb. 2016.
• 橋坂昌幸, 鎌田大, 藤澤利正, 熊田倫雄, 村木康二. 量子ホール端における電荷密度波のダイナミクス, 固体物理, vol. 49, p. 359, May 2014.

[ BibTeX 形式で保存 ]    [ 論文・著書をCSV形式で保存 ]    [ 特許をCSV形式で保存 ]