List of presentations in conferences
Masahiko Hayashi
International Conferences and Workshops
201X
- International Symposium on Hybrid Quantum Systems 2019 (HQS2019)
December 1-4, 2019 (Kunibiki Messe, Matsue, Japan)
-
Masahiko Hayashi
gOn the conductance formula using singular value decompositionh(Poster, LNP-10)
- Research Frontier of Advanced Spectroscopies for Correlated Electron Systems,
June 13-15, 2019, (Institute for Materials Research (IMR), Tohoku University, Sendai, Japan)
-
Masahiko Hayashi
gGaussian-Fluctuation Corrections to the Phase Diagram of t-J Modelh(Poster)
2018
- The 12th international conference on materials and mechanisms of superconductivity (M2S 2018)
August 19-24, 2018 (Beijing International Convention Center, Beijin, China)
-
Masahiko Hayashi
gFluctuation Effects on the Phase Diagram of Cuprate High-T_c
Superconductors Based on the t-J Modelh
2015
- The 11th international conference on materials and mechanisms of superconductivity (M2S 2015)
August 23-28, 2015 (CICG, Geneva, Switzerland)
-
Masahiko Hayashi, Kazuhiro Kuboki, Yasunari Tanuma
gEffects of Fluctuations in the Phase Diagram of high-Tc
Cuprate Superconductorsh
2014
- International School and Workshop on Electronic Crystals (ECRYS-2014)
August 11-23, 2014 (Cargese, France )
-
Masahiko Hayashi, Yositake Takane and Hiromichi Ebisawab (invited)
gTime-dependent Ginzburg-Landau equation for charge density waves
and its application to sliding phenomenah
2012
- International workshop on
Pathbreaking Phase Sciences in Superconductivity 2012 (PPSS2012)
January 13-15, 2012 (Osaka Museum of History, Osaka, Japan)
-
Masahiko Hayashi, Hiromichi Ebisawab, Ho Thanh Huy, Takekazu Ishidac (invited)
gRefinement of scanning SQUID microscope image by a numerical processh
-
APS March Meeting 2012
February 27-March 2 2012; Boston, Massachusetts
- Masahiko Hayashi, Ho Thanh Huy, Takekazu Ishida
L21.00013 : gImage processing of scanning SQUID microscope
for observing superconducting nanostructuresh
2011
- 26th International Conference on Low Temperature Physics (LT26)
2011.8.10-17 (Beijing International Convention Center (BICC), Beijin, China)
-
M. Hayashi, H. Yoshioka and A. Kanda
gSupercurrent through Monolayer and Multilayer Grapheneh [poster, 15P-B062]
-
M. Hayashi Y. Takane and H. Ebisawa
gNumerical Study of Collective Transport in Charge Density Wave Conductorsh [poster, 15P-B045]
2010
- The International Conference on Theoretical Physics, gDubna-Nano2010h
2010.7.9 (Bogoliubov Laboratory of Theoretical Physics, Dubna, Russia)
-
M. Hayashi, H. Yoshioka and A. Kanda
gSuperconducting proximity effect in graphene nanostructuresh
- APS March Meeting 2010
2010.3.17 (Oregon Conference Center, Portland, Oregon)
-
A. Kanda, H. Goto, H. Tomori, S. Tanaka, Y. Ootuka,
K. Tsukagoshi, M. Hayashi and H. Yoshioka
gTemperature dependence of proximity-induced supercurrent in
single and multi-layer grapheneh
-
M. Hayashi, H. Yoshioka, A. Kanda
gSuperconducting Proximity Effect in Monolayer and
Bilayer Graphene: Critical Current and Pair Amplitude
h
- International Symposium on Physics of
New Quantum Phases in Superclean Materials (PSM2010)
2010.3.10 (Hamagin Hall, Yokohama)
-
M. Hayashi and H. Ebisawa
gTopological Defects and Spectral Flow in the Dynamics
of Electronic Condensate: Application to Clean Charge Density Waves
h
2009
- The 18th International Conference on Electronic Properties of
Two-Dimensional Systems (EP2DS)
2009.7.19-24 (Kobe International Conference Center, Kobe, Japan)
-
A. Kanda, H. Goto, Y. Ootuka, K. Tsukagoshi, H. Yoshioka, M. Hayashi
gAnomalous temperature dependence of critical supercurrent in multilayer
graphene coupled to superconductorsh(poster, Mo-eP97)
-
M. Hayashi, H. Yoshioka, A. Kanda
gSuperconducting proximity effect through single-layer and multilayer graphene
filmsh(poster, Mo-eP113)
- The 9th International Conference on Materials and Mechanisms
of Superconductivity (M2S-IX)
2009.9.7-12 (Keio Plaza Hotel, Tokyo, Japan)
-
M. Hayashi, H. Yoshioka, A. Kanda
gTheoretical Study of Superconducting Proximity
Effect in Graphite Thin Filmsh(poster, PS-G-601)
-
M. Hayashi and H. Ebisawa
gTopological Defect and Quasi-particle Dynamics in
Charge Density Wavesh(poster, PS-H-678)
- International Symposium on Advanced Nanodevices and Nanotechnology (ISANN2009)
2009.11.29-12.4 (Kaanapali, Maui, Hawaii, USA)
-
A. Kanda, H. Goto, H. Tomori, S. Tanaka, Y. Ootuka, K. Tsukagoshi, M. Hayashi and H. Yoshioka
gSuperconducting proximity effect in single and multilayer grapheneh(poster, P2]19)
-
M. Hayashi, H. Yoshioka, A. Kanda
gTheoretical study of superconducting proximity effect in monolayer and
bilayer grapheneh(poster, P2-21)
2008
- XXI Congress of the International Union of Crystallography (IUCr2008)
August 23-31, 2008 (Grand Cube Osaka (Osaka International Convention Center), Osaka, Japan)
-
M. Hayashi
gSuperconductivity and charge-density wave in ring- or Moebius-shaped
NbSe3 and TaS3 single crystalsh(poster, P11.01.07 (C508))
-
25th International Conference on Low Temperature Physics (LT25)
August 6-13, 2008 (RAI Convention Center, Amsterdam, Netherlands)
-
A. Kanda, S. Hatsumi, R. Furugen, Y. Ootsuka, M. Hayashi
gExperimental Determination of Vortex Patterns in a Mesoscopic Superconducting
Square with Artificial Pinning Centerh(poster, PD-Fr242)
-
M. Hayashi, H. Yoshioka, and A. Kanda
gTheory of Superconducting Proximity Effect in Graphite FIlmsh(poster, PB-Tu97)
-
M. Hayashi, H. Ebisawa, M. Kato
gNumerical Studies on Fluctuations in Superconducting Nanostructuresh(poster, PB-Tu132)
-
American Physical Society, March Meeting
March 10-14, 2008 (New Orleans, Louisiana, USA)
-
M. Hayashi, H. Yoshioka, and A. Kanda
gSuperconducting Proximity Effect in Graphite Filmsh(oral)
-
Takekazu Ishida, Yoshiaki Matsushima, Makoto Shimizu, Masahiko Hayashi, Hiromichi Ebisawa, Masaru Kato, Osamu Sato, Kazuo Sato, Tsutomu Yotsuya
gFlux jump in superconducting Pb networks at fractional numbers of the matching fieldh(oral)
2007
-
International Symposium on Advanced Nanodevices and Nanotechnology (ISANN2007)
December 2-7, 2007 (Waikoloa, Hawaii, USA)
-
M. Hayashi, H. Yoshioka, and A. Kanda
gSuperconducting proximity effect through graphene and graphite filmsh
(poster)
-
Supectroscopies of Novel Superconductors (SNS2007)
August 20-24. 2007 (Sendai, Japan)
-
Motonari Suzuki, Masahiko Hayashi, Hiromichi Ebiswa
gNonlinear effect of Intrinsic Josephson Junctionsh(poster)
-
The 4th CREST Nano-Virtual-Labs Joint Workshop on Superconductivity:
Critical Current (NVLS2007-CC)
Dec. 17-18, 2007 (Kitakyushu International Conference Center, Kitakyushu, Japan)
-
M. Hayashi and H. Ebisawa
gFluctuation and vortex physics in superconducting nanostructuresh(oral)
-
The 10th Asia Pacific Physics Conference (APPC10)
August 21-24, 2007 (POSCO International Center, POSTECH, Pohang, Korea)
-
Hiromichi Ebisawa, Hayashi Masahiko, Fujii Masaki, Abe Taiji, Noda Hiroshi, Satoh Kazuo, Yotsuya Tsutomu, Ishida Takakazu
gAn Analysis to Improve Spatial Resolution of Scanning Superconducting Quantum Interference Device (SQUID) Microscopeh(poster)
-
Joint ESF and JSPS Conference on Vortex Matter in Nanostructured Superconductors (VORTEX V)
8 -14 September 2007 (Rhodes, Greece)
-
Hiromichi Ebisawa, Masahiko Hayashi, Tohru Kaiwa, Yoshiaki Matsushima, Makoto Shimizu, Kazuo
Satoh, Tsutomu Yotsuya, and Takekazu Ishida
gOn Mathematical Methods to Improve Imaging of Vortices using Scanning Superconductingh(poster)
2006
-
The 2nd CREST Nano-Virtual-Labs Joint Workshop on Superconductivity (NVLS2006)
Dec. 11-13, 2006, (Kyoto Research Park, Kyoto, Japan)
-
M. Hayashi, M. Suzuki, J. Onuki, H. Ebisawa
"Nonlinear dynamics in intrinsic Josephson junctions of high-Tc superconductors"
(poster)
-
International Symposium on Superconductivity (ISS2006)
Nov. 30 - Dec. 1, 2006, (Nagoya, Japan)
-
M. Kato, M. Hayashi, H. Ebisawa, T. Koyama, M. Machida, T. Ishida
"Anisotropic Superconductors in Nano-Structures"
(oral)
-
T. Ishida, Y. Matsushima, M. Shimizu, M. Hayashi, H. Ebisawa, O. Sato, M. Kato, K. Satoh, T. Yotsuya
"Particle-Antiparticle Symmetry between Vortices and Antivortices Accommodated in Finite-Sized Superconducting Networks"
(oral)
-
M. Hayashi, H. Ebisawa
"Nonlinear Dynamics of Intrinsic Josephson Junctions under an Applied Current"
(poster)
2005
-
CREST Nano-Virtual-Labs Joint Workshop on Superconductivity (NVLS2005)
Dec. 20-22, 2005 (Awaji Yumebutai Hall, Hyogo Prefecture, Japan)
-
M. Hayashi, H. Ebisawa, M. Fujii, T.Abe, H. Noda, K. Satoh, T. Yotsuya, T. Ishida
"Possibility of High Resolution Imaging of Superconducting Vortices using Scanning SQUID Micrscope"
(oral, invited)
-
18th International Symposium on Superconductivity (ISS2005)
Oct. 24-26, 2005 (Tsukuba International Congress Center, Tsukuba, Japan)
-
M. Hayashi, H. Ebisawa, M. Fujii, T.Abe, H. Noda, K. Satoh, T. Yotsuya, T. Ishida
"Refining the Vortex Imagens of Scanning SQUID Microscope"
(oral)
-
4th International Conference on Vortex Matter in Nanostructured Superconductors (VORTEX-VI)
Sept. 3-9, 2005 (Crete, Greece)
-
Mashiko Hayashi, Hiromichi Ebisawa
"Fluctuations in nanoscopic superconducting networks"
(poster)
-
The 8th International Symposium on Foundations of Quantum Mechanics in the Light of New Technology (ISQM-TOKYO'05)
August 22-25, 2005 (Advanced Research Laboratory, Hitachi, Ltd., Hatoyama, Saitama, Japan)
-
M. Hayashi, T. Suzuki, H. Ebisawa, M. Kato, K. Kuboki
"Superconductivity in Topologically Nontrivial Spaces"
(oral)
-
24th International Conference on Low Temperature Physics (LT24)
August 10-17, 2005 (The Hilton in the walt Disney Resort, Orland, Florida, USA)
-
Mashiko Hayashi, Hiromichi Ebisawa
"Phase Transition and Fluctuations in Superconducting Nanostructures"
(poster)
-
The 1st Inernational Conference on Topological Sciences and Technology "Topology in Ordered Phases" (TOP2005)
March 7-10, 2005 (Sapporo Grand Hotel, Sapporo, Japan)
[Hokkaido University, The 21th Century COE Program]
-
Mashiko Hayashi, Takeru Suzuki, Hiromichi Ebisawa, Kazuhiro Kuboki
"Superconducting states on Moebius strip"
(oral, invited)
Proceedings will be published from World Scientific Publishing Co.
-
The International Conference on Nanoelectronics, Nanostructures and Carrier Interactions (NNCI2005)
31 Jan. -22 Feb., 2005 (NTT Atsugi R&D Center)
-
M. Hayashi, H. Ebisawa, M. Kato
"Phase Transition in Nanoscopic Superconducting Network Systems"
(poster)
2004
-
Vortex and Turbulance in Classical and Quantum Fluids
24 - 25 Oct., 2004, (Clock Tower Centinnial Hall)
-
M. Hayashi
"Vortex Nucleation and Annihilation in a Superconducting Film with a Restricted Geometry"
(oral)
-
Quantum Condensed System, ISSP-9, Todai International Symposium 2004
16-19 Nov., 2004, (ISSP, University of Tokyo, Kashiwa, Japan)
-
M. Hayashi and H. Ebisawa
"Vortex Nucleatin and Annihilation in Superconducting Corbino Disks"
(poster)
-
17th International Symposium on Superconductivity (ISS2004)
23-25 Nov., 2004, (Niigata, Japan)
-
M. Hayashi, H. Ebisawa, M. Kato
"Vortex Structures in Mesoscopic Superconducting Network Systems"
(oral)
-
Joint Workshop on Superconductivity,
The second CREST-NANOFAB Workshop (NFS2004) and
The XII-th Vortex Physics Workshop of Japan (VPJ12)
1-2 Dec., 2004, (Osaka University Nakanoshima Center, Osaka, Japan)
-
M. Hayashi, H. Ebisawa, M. Kato
"Vortex Patterns in Nanoscopic Superconducting Networks"
(oral)
-
T. Suzuki, M. Hayashi, H. Ebisawa, M. Kato
"Theoretical Study on Little-Parks Oscillation in Nanoscle Superconducting Rings"
(poster)
-
International Symposium on JSPS Core-to-Core Integrated Action Initiative "Nanoscience and
Engineering in Superconductivity"
24 - 28 Nov., 2004, (Tsukuba International Congress Center, Tsukuba, Japan)
-
M. Hayashi
"Superconducting States on a Moebius Strip"
(poster)
2003
-
10th International Workshop on Oxide Electronics (WOE10)
11-13 Sept., 2003, (Augsburg, Germany)
-
M. Hayashi
"Making the Transition Temperture of Cuprate Superconductors Higher by
Using the Field-Effect-Transister Geometry"
(poster)
-
International Summer School for Young Researchers on Quantum Transport in Mesoscopic Scale & Low Dimensions
13-21 Aug., 2003, (ISSP, University of Tokyo, Kashiwa, Japan)
-
M. Hayashi
"Morphology of Topological Crystals and its Implications on Electronic Properties"
(poster)
2002
-
The 23th International Conference on Low Temperature Physics
20-27 Aug., 2002, (International Conference Center, Hiroshima, Japan)
-
M. Sasaki, H. Iwasaki, A. Ohnishi, Y. Isobe, N. Asaka, M. Hayashi, H. Ebisawa
"Dynamics of Vortex Motion in High-Tc Superconductor La_1-x Sr_x Cu O_4"
(poster)
-
M. Hayashi and H. Ebisawa
"Hetrogeneous High Temperature Cuprate Superconductors"
(poster)
-
Y. Utsumi, H. Imamura, M. Hayashi and H. Ebisawa
"The current and the charge noise of a single-electron transister at large charge fluctuation out of equilibrium"
(poster)
-
T. Suzuki, M. Hayashi, H. Imamura, H. Ebisawa
"Superconducting Correlation in Orbital Magnetism of Quantum Dots"
(poster)
-
15th International Symposium on Superconductivity
11-13 Nov., 2002, (Yokohama, Japan)
-
M. Hayashi and H. Ebisawa
"Novel Boundary Efect in High Temperature Superconductors:
Superconductivity induced by Pseudogap Proximity Effect"
(oral)
2001
-
The 7th International Symposium on Foundation of Quantum Mechanics in the Light of New Technology (ISQM-TOkyo '01)
27-30 Aug., 2001, (Advanced Research Laboratory, Hitachi, Ltd, Hatoyama, Saitama, Japan)
-
Y. Rikitake, Y. Utsumi, H. Imamura, M. Hayashi, H. Ebisawa
"Dephasing of a Qubit Coupled with a Point-Contact Detector"
(oral)
2000
-
International Symposium on Mesoscopic Superconductivity (MS2000)
8-10 March., 2000, (NTT Basic Research Laboratories, Kanagawa, Japan)
-
M. Hayashi
"Superconducting Fluctuation and Little-Parks Oscillation in a Mesoscopic Superconducting Ring"
(poster)
1999
-
XXII International conference on Low Temperature Physics
4-11 Aug., 1999, (Espoo and Helsinki, Finland)
-
M. Hayashi
"Spectral Flow and Dynamics of Vortices in Type-II Superconductors"
(poster)
-
M. Hayashi and H. Yoshioka
"Effects of a Transverse Electric Field on Charge Density Waves"
(poster)
1998
-
International Workshop on Vortex Physics in High-Temperature Superconductors
21-26 June, 1998, (Hachimanai, Japan)
-
M. Hayashi
"Spectral Flow and the Decay of Supercurrent in Superconductors"
(poster)
1996
-
XXI International Conference on Low Temperature Physics
8-14 Aug., 1996, (Prague, Czech Republic)
-
M. Hayashi and H. Yoshioka
"Dielectric Properties of the Mixed State of Charge Density Waves"
(poster)
1994
-
XXI International Conference on Low Temperature Physics (LT20)
1-11 Aug., 1994, (Eugen, Oregon, USA)
-
M. Hayashi and H. Fukuyama
"Dissipation in vortex state of type-II superconductors "
(poster)