Presentations at conferences ⇒ PRESENTATION
Lab members are highlighted in Bold.
- “Coherent electron splitting in interacting chiral edge channels”
E. Iyoda, T. Shimizu, and M. Hashisaka
Physical Review B 111, 165414-1-11 (2025). doi.org/10.1103/PhysRevB.111.165414 - “Mach-Zehnder interference of fractionalized electron-spin excitations”
T. Shimizu, E. Iyoda, S. Sasaki, A. Endo, S. Katsumoto, N. Kumada, and M. Hashisaka
Physical Review B 111, L161406-1-6 (2025). doi.org/10.1103/PhysRevB.111.L161406 - “On-chip transfer of ultrashort graphene plasmon wavepackets using terahertz electronics”
K. Yoshioka, G. Bernard, T. Wakamura, M. Hashisaka, K. Sasaki, S. Sasaki, K. Watanabe, T. Taniguchi, and N. Kumada
Nature Electronics 2024. doi.org/10.1038/s41928-024-01197-x - “Gate-tunable giant superconducting nonreciprocal transport in few-layer Td-MoTe2”
T. Wakamura, M. Hashisaka, S. Hoshino, M. Bard, S. Okazakki, T. Sasagawa, T. Taniguchi, K. Watanabe, K. Muraki, and N. Kumada
Physical Review Research 6, 013132-1-13 (2024). doi.org/10.1103/PhysRevResearch.6.013132 - “Coherent-incoherent crossover of charge and neutral mode transport as evidence for the disorder-dominated fractional edge phase”
M. Hashisaka, T. Ito, T. Akiho, S. Sasaki, N. Kumada, N. Shibata, K. Muraki
Physical Review X 13, 031024-1-15 (2023). doi.org/10.1103/PhysRevX.13.031024 - “Fast time-domain current measurement for quantum dot charge sensing using a homemade cryogenic transimpedance amplifier”
H. Bohuslavskyi, M. Hashisaka, T. Shimizu, T. Akiho, K. Muraki, N. Kumada
Applied Physics Letters 121, 184003 (2022). doi.org/10.1063/5.0118391 - “Ultrafast intrinsic optical-to-electrical conversion dynamics in graphene photodetector”
K. Yoshioka, T. Wakamura, M. Hashisaka, K. Watanabe, T. Taniguchi, N. Kumada
Nature Photonics 16, 718-723 (2022). doi.org/10.1038/s41566-022-01058-z - “Homemade-HEMT-based transimpedance amplifier for high-resolution shot-noise measurements”
T. Shimizu, M. Hashisaka, H. Bohuslavskyi, T. Akiho, N. Kumada, S. Katsumoto, and K. Muraki
Review of Scientific Instruments 92, 124715-1-7 (2021). doi.org/10.1063/5.0076196 - “Time-resolved investigation of plasmon mode along interface channels in integer and fractional quantum Hall regimes”
C. Lin, M. Hashisaka, T. Akiho, K. Muraki, and T. Fujisawa
Physical Review B 104, 125304-1-9 (2021). doi.org/10.1103/PhysRevB.104.125304 - “Shot noise in mesoscopic systems: from single particles to quantum liquids”
K. Kobayashi and M. Hashisaka
Journal of the Physical Society of Japan 90, 102001-1-47 (2021) (Invited Review Paper). doi.org/10.7566/JPSJ.90.102001 - “Andreev reflection of fractional quantum Hall quasiparticles”
M. Hashisaka, T. Jonckheere, T. Akiho, S. Sasaki, J. Rech, T. Martin, and K. Muraki
Nature Communications 12, 2794-1-7 (2021). doi.org/10.1038/s41467-021-23160-6 - “Cryogenic GaAs high-electron-mobility-transistor amplifier for current noise measurements”
S. Lee, M. Hashisaka, T. Akiho, K. Kobayashi, and K. Muraki
Review of Scientific Instruments 92, 023910 (2021). doi.org/10.1063/5.0036419 - “Quantized charge fractionalization at quantum Hall Y junctions in the disorder dominated regime”
C. Lin, M. Hashisaka, T. Akiho, K. Muraki, and T. Fujisawa
Nature Communications 12, 131-1-7 (2021). doi.org/10.1038/s41467-020-20395-7 - “On-chip coherent frequency-domain THz spectroscopy for electrical transport”
K. Yoshioka, N. Kumada, K. Muraki, and M. Hashisaka
Applied Physics Letters 117, 161103 (2020). doi.org/10.1063/5.0024089 - “Suppression of gate screening on edge magnetoplasmons by highly resistive ZnO gate”
N. Kumada, N.-H. Tu, K.-i. Sasaki, T. Ota, M. Hashisaka, S. Sasaki, K. Onomitsu, and K. Muraki
Physical Review B 101, 025205 (2020). doi.org/10.1103/PhysRevB.101.205205 - “Two-step breakdown of a local v = 1 quantum Hall state”
M. Hashisaka, K. Muraki, and T. Fujisawa
Physical Review B 101, 041303(R) (2020). doi.org/10.1103/PhysRevB.101.041303 - “Charge equilibration in integer and fractional quantum Hall edge channels in a generalized Hall-bar device”
C. Lin, R. Eguchi, M. Hashisaka, T. Akiho, K. Muraki, and T. Fujisawa
Physical Review B 99, 195304 (2019). doi.org/10.1103/PhysRevB.99.195304 - “Spectroscopic study on hot-electron transport in a quantum Hall edge channel”
T. Ota, S. Akiyama, M. Hashisaka, K. Muraki, and T. Fujisawa
Physical Review B 99, 085310 (2019). doi.org/10.1103/PhysRevB.99.085310 - “Coupling between Quantum Hall Edge Channels on Opposite Sides of a Hall Bar”
N. H. Tu, M. Hashisaka, T. Ota, Y. Sekine, K. Muraki, T. Fujisawa, and N. Kumada
Solid State Communications 283, 32-36 (2018). doi.org/10.1016/j.ssc.2018.08.007 - “Tomonaga-Luttinger-Liquid Nature of Edge Excitations in Integer Quantum Hall Edge Channels”
M. Hashisaka, and T. Fujisawa
Reviews in Physics 3, 32 (2018). doi.org/10.1016/j.revip.2018.07.001 - “Electronic energy spectroscopy of monochromatic edge magnetoplasmons in the quantum Hall regime”
T. Ota, M. Hashisaka, K. Muraki, and T. Fujisawa
Journal of Physics: Condensed Matter 30, 345301 (2018). doi.org/10.1088/1361-648X/aad220 - “Signatures of a non-thermal metastable state in copropagating quantum Hall edge channels”
K. Itoh, R. Nakazawa, T. Ota, M. Hashisaka, K. Muraki, and T. Fujisawa
Physical Review Letters 120, 197701 (2018). doi.org/10.1103/PhysRevLett.120.197701 - “Two-electron double quantum dot coupled to coherent photon and phonon fields”
Y. Sato, J. C. H. Chen, M. Hashisaka, K. Muraki, and T. Fujisawa
Physical Review B 96, 115416 (2017). doi.org/10.1103/PhysRevB.96.115416 - “Charge fractionalization in artificial Tomonaga-Luttinger liquids with controlled interaction strength”
P. Brasseur, N. H. Tu, Y. Sekine, K. Muraki, M. Hashisaka, T. Fujisawa, and N. Kumada
Physical Review B 96, 081101(R) (2017). doi.org/10.1103/PhysRevB.96.081101 - “Negative and positive cross-correlations of current noises in quantum Hall edge channels at bulk filling factor v = 1”
T. Ota, M. Hashisaka, K. Muraki, and T. Fujisawa
Journal of Physics: Condensed Matter 29, 225302-1 (2017). doi.org/10.1088/1361-648X/aa6cc0 - “Waveform measurement of charge- and spin-density wavepackets in a chiral Tomonaga-Luttinger liquid”
M. Hashisaka, N. Hiyama, T. Akiho, K. Muraki, and T. Fujisawa
Nature Physics 13, 559 (2017). doi.org/10.1038/nphys4062 - “Long-lived binary tunneling spectrum in the quantum Hall Tomonaga-Luttinger liquid”
K. Washio, R. Nakazawa, M. Hashisaka, K. Muraki, Y. Tokura, and T. Fujisawa
Physical Review B 93, 075304 (2016). doi.org/10.1103/PhysRevB.93.075304 - “Exchange-induced spin blockadein a two-electron double quantum dot”
D. Imanaka, S. Sharmin, M. Hashisaka, K. Muraki, and T. Fujisawa
Physical Review Letters 115, 176802 (2015). doi.org/10.1103/PhysRevLett.115.176802 - “Enhanced electron-phonon coupling for a semiconductor charge qubit in a surface phonon cavity”
J. C. H. Chen, Y. Sato, R. Kosaka, M. Hashisaka, K. Muraki, and T. Fujisawa
Scientific Reports 5, 15176 (2015). doi.org/10.1038/srep15176 - “An edge magnetoplasmon Mach-Zehnder interferometer”
N. Hiyama, M. Hashisaka, and T. Fujisawa
Applied Physics Letters 107, 143101 (2015). doi.org/10.1063/1.4932111 - “Shot-noise evidence of fractional quasiparticle creation in a local fractional quantum Hall state”
M. Hashisaka, T. Ota, K. Muraki, and T. Fujisawa
Physical Review Letters 114, 056802 (2015). doi.org/10.1103/PhysRevLett.114.056802 - “Resonant edge magnetoplasmons and their decay in graphene”
N. Kumada, P. Roulleau, B. Roche, M. Hashisaka, H. Hibino, I. Petkovic, and D. C. Glattli
Physical Review Letters 113, 26601 (2014). doi.org/10.1103/PhysRevLett.113.266601 - “Spin-dependent tunneling rates for electrostatically defined GaAs quantum dot”
M. Yamagishi, N. Watase, M. Hashisaka, K. Muraki, and T. Fujisawa
Physical Review B 90, 035306 (2014). doi.org/10.1103/PhysRevB.90.035306 - “Plasmon transport and its guiding in graphene”
N. Kumada, R. Dubourget, K. Sasaki, S. Tanabe, H. Hibino, H. Kamata, M. Hashisaka, K. Muraki, and T. Fujisawa
New Journal of Physics, 16, 063055 (2014). doi.org/10.1088/1367-2630/16/6/063055 - “Cross-correlation measurement of quantum shot noise using homemade transimpedance amplifiers”
M. Hashisaka, T. Ota, M. Yamagishi, K. Muraki, and T. Fujisawa
Review of Scientific Instruments 85, 054704 (2014). doi.org/10.1063/1.4875588 - “Fractionalized wave packets from an artificial Tomonaga-Luttinger liquid”
H. Kamata, N. Kumada, M. Hashisaka, K. Muraki, and T. Fujisawa
Nature Nanotechnology 9, 177 (2014). doi.org/10.1038/nnano.2013.312 - “Single-electron counting statistics with a finite frequency bandwidth”
N. Watase, M. Hashisaka, K. Muraki, and T. Fujisawa
Japanese Journal of Applied Physics 53, 04EJ01 (2014). doi.org/10.7567/JJAP.53.04EJ01 - “Distributed-element circuit model of edge magnetoplasmon transport”
M. Hashisaka, H. Kamata, N. Kumada, K. Washio, R. Murata, K. Muraki, and T. Fujisawa
Physical Review B 88, 235409 (2013). doi.org/10.1103/PhysRevB.88.235409 - “Plasmon transport in graphene investigated by time-resolved electrical measurements”
N. Kumada, S. Tanabe, H. Hibino, H. Kamata, M. Hashisaka, K. Muraki, and T. Fujisawa
Nature Communications 4, 1363 (2013). doi.org/10.1038/ncomms2353 - “Frequancy conversion of rf edge magnetoplasmons using a quantum point contact”
M. Hashisaka, R. Murata, K. Muraki, and T. Fujisawa
Applied Physics Letters 100, 233501 (2012). doi.org/10.1063/1.4726136 - “Distributed electrochemical capacitance evidenced in high-frequency admittance measurements on a quantum Hall device”
M. Hashisaka, K. Washio, H. Kamata, K. Muraki, and T. Fujisawa
Physical Review B 85, 155424 (2012). doi.org/10.1103/PhysRevB.85.155424 - “Correlation of 1/f noise between semiconductor point contacts with a common lead”
M. Yamagishi, M. Hashisaka,K. Muraki, and T. Fujisawa
Japanese Journal of Applied Physics 51, 02BJ08 (2012). doi.org/10.1143/JJAP.51.02BJ08 - “Shot noise induced by electron-nuclear spin-flip scattering in a non-equilibrium quantum wire”
K. Chida, M. Hashisaka, Y. Yamauchi, S. Nakamura, T. Arakawa, T. Machida, K. Kobayashi and T. Ono
Physical Review B 85, 041309(R) (2012). doi.org/10.1103/PhysRevB.85.041309 - “Non-equilibrium transport in a quantum wire in the quantum Hall regime”
K. Chida, M. Hashisaka, Y. Yamauchi, S. Nakamura, T. Arakawa, T. Machida, K. Kobayashi and T. Ono
Journal of Physics: Conference Series 334, 012031 (2011). doi.org/10.1088/1742-6596/334/1/012031 - “Time resolved potential measurement at quantum point contacts under irradiation of surface acoustic burst wave”
T. Fujisawa, K. Nishio, T. Nagase, M. Hashisaka, and K. Muraki
AIP Conference Proceedings 1399, 269 (2011). doi.org/10.1063/1.3666357 - “Dispersive lineshape of the resistively detected NMR in a quantum wire in the quantum Hall regime”
K. Chida, M. Hashisaka, Y. Yamauchi, S. Nakamura, T. Arakawa, T. Machida, K. Kobayashi and T. Ono
AIP Conference Proceedings 1399, 675 (2011). doi.org/10.1063/1.3666557 - “Non-equilibrium fluctuation relation in a quantum coherent conductor”
S. Nakamura, Y. Yamauchi, M. Hashisaka, K. Chida, K. Kobayashi, T. Ono, R. Leturcq, K. Ensslin, K. Saito, Y. Utsumi, A. C. Gossard
AIP Conference Proceedings 1399, 329 (2011). doi.org/10.1063/1.3666387 - “Fluctuation theorem and microreversibility in a quantum coherent conductor”
S. Nakamura, Y. Yamauchi, M. Hashisaka, K. Chida, K. Kobayashi, T. Ono, R. Leturcq, K. Ensslin, K. Saito, Y. Utsumi, A. C. Gossard
Physical Review B 83, 155431 (2011). doi.org/10.1103/PhysRevB.83.155431 - “Admittance Measurement for a Quantum Point Contact in a Multi-terminal Quantum Hall Device”
K. Washio, M. Hashisaka, H. Kamata, K. Muraki, and T. Fujisawa
Japanese Journal of Applied Physics 50, 04DJ04 (2011). doi.org/10.1143/JJAP.50.04DJ04 - “Interferometric detection of edge magnetoplasmons in AlGaAs/GaAs heterostructures”
M. Hashisaka, K. Washio, H. Kamata, K. Muraki, and T. Fujisawa
Physica Status Solidi (C) 8, 381 (2011). doi.org/10.1002/pssc.201000477 - “Temperature dependence of the visibility in an electronic Mach-Zehnder interferometer”
M. Hashisaka, A. Helzel, S. Nakamura, L. Litvin, Y. Yamauchi, K. Kobayashi, T. Ono, H. -P. Tranitz, W. Wegscheider, C. Strunk
Physica E 42, 1091 (2010). doi.org/10.1016/j.physe.2009.11.072 - “Nonequilibrium Fluctuation Relations in a Quantum Coherent Conductor”
S. Nakamura, Y. Yamauchi, M. Hashisaka, K. Chida, K. Kobayashi, T. Ono, R. Leturcq, K. Ensslin, K. Saito, Y. Utsumi, A. C. Gossard
Physical Review Letters 104, 080602 (2010). doi.org/10.1103/PhysRevLett.104.080602 - “Bolometric shot noise detection in coupled quantum contacts”
M. Hashisaka, Y. Yamauchi, S. Nakamura, S. Kasai, T. Ono, K. Kobayashi
AIP conference proceedings 1199, 367 (2010). doi.org/10.1063/1.3295455 - “Spin Polarization in a curvature-controlled quantum point contact”
S. Nakamura, M. Hashisaka, Y. Yamauchi, S. Kasai, T. Ono, K. Kobayashi
AIP conference proceedings 1199, 451 (2010). doi.org/10.1063/1.3295500 - “Noise measurement system at electron temperature down to 20 mK with combinations of the low pass filters”
M. Hashisaka, Y. Yamauchi, K. Chida, S. Nakamura, K. Kobayashi, T. Ono
Review of Scientific Instruments 80, 096105 (2009). doi.org/10.1063/1.3227029 - “Non-equilibrium dephasing in ballistic interferometers”
Y. Yamauchi, M. Hashisaka, S. Nakamura, K. Chida, S. Kasai, T. Ono, R. Leturcq, K. Ensslin, D. C. Driscoll, A. C. Gossard, K. Kobayashi
Journal of Physics: Conference Series 193, 012045 (2009). doi.org/10.1088/1742-6596/193/1/012045 - “Conductance anomaly and Fano factor reduction in quantum point contacts”
S. Nakamura, M. Hashisaka, Y. Yamauchi, S. Kasai, T. Ono, K. Kobayashi
Physical Review B 79, 201308(R) (2009). doi.org/10.1103/PhysRevB.79.201308 - “Universality of Bias- and Temperature-induced Dephasing in Ballistic Electronic Interferometers”
Y. Yamauchi, M. Hashisaka, S. Nakamura, K. Chida, S. Kasai, T. Ono, R. Leturcq, K. Ensslin, D. C. Driscoll, A. C. Gossard, and K. Kobayashi
Physical Review B 79, 161306(R) (2009). doi.org/10.1103/PhysRevB.79.161306 - “Bolometric Detection of Quantum Shot Noise in Coupled Mesoscopic Systems”
M. Hashisaka, Y. Yamauchi, S. Nakamura, S. Kasai, T. Ono, K. Kobayashi
Physical Review B 78, 241303(R) (2008). doi.org/10.1103/PhysRevB.78.241303 - “Measurement for quantum shot noise in a quantum point contact at low temperatures”
M. Hashisaka, Y. Yamauchi, S. Nakamura, S. Kasai, K. Kobayashi, T. Ono
Journal of Physics: Conference Series 109, 012013 (2008). doi.org/10.1088/1742-6596/109/1/012013 - “Development of a measurement system for quantum shot noise at low temperatures”
M. Hashisaka, S. Nakamura, Y. Yamauchi, S. Kasai, K. Kobayashi, T. Ono
Physica Status Solidi (C) 5, 182 (2008). doi.org/10.1002/pssc.200776535 - “Spin-filtering effect of ferromagnetic semiconductor La2NiMnO6”
M. Hashisaka, D. Kan, A. Masuno, T. Terashima, M. Takano K. Mibu
Journal of Magnetism and Magnetic Materials 310, 1975 (2007). doi.org/10.1016/j.jmmm.2006.11.007 - “Multiferroic thin film of Bi2NiMnO6 with ordered double-perovskite structure”
M. Sakai, A. Masuno, D. Kan, M. Hashisaka, K. Takata, M. Azuma, M. Takano, Y. Shimakawa
Applied Physics Letters 90, 072903 (2007). doi.org/10.1063/1.2539575 - “Epitaxial growth of ferromagnetic La2NiMnO6 with ordered double-perovskite structure”
M. Hashisaka, D. Kan, A. Masuno, M. Takano, Y. Shimakawa, T. Terashima, K. Mibu
Applied Physics Letters 89, 032504 (2006). doi.org/10.1063/1.2226997 - “New ferromagnetic ferroelectric Bi2NiMnO6 compound with double-perovskite structure”
Y. Shimakawa, M. Azuma, K. Takata, M. Hashisaka, D. Kan, A. Masuno, M. Sakai, T. Terashima, K. Mibu, M. Takano
Proc. In 12th US-Japan Seminar on Dielectric & Piezoelectric Ceramics 203, (2005).