paper list

Publications

Submitted and ongoing manuscripts

1. 「Mechanical Morphogenesis in Differential Pattern Growth」
   Katsuyoshi Matsushita, Kazuya Horibe, Naoya Kamamoto, Ken-Ichi Hironaka and Koichi Fujimoto
   unpublished (2018--)

2022

1. 「Collective Cell Movement under Cell-Scale Tension Gradient at Tissue Interface」
   Katsuyoshi Matsushita, Hidenori Hashimura, Hidekazu Kuwayama and Koichi Fujimoto
   J. Phys. Soc. Jpn. 91(5), 054802 (Apr/15/2022) DOI: 10.7566/JPSJ.91.054802

2021

1. 「Polarity Fluctuation Inhibition by Memory in Collective Cell Motion」
   Katsuyoshi Matsushita, Shunsuke Yabunaka and Koichi Fujimoto
   J. Phys. Soc. Jpn. 90(5), 054801 (May/8/2021) DOI: 10.7566/JPSJ.90.054801

2020

1. 「Adhesion-inducing Long-Distance Transport of Cells on Tissue Surface」
   Katsuyoshi Matsushita
   Phys. Rev. E, 101(5), 052410 (27/May/2020)

2019

1. 「Curved surface geometry-induced topological change of an excitable planar wave」
   Kazuya Horibe, Ken-ichi Hironaka, Katsuyoshi Matsushita, Koichi Fujimoto
   Chaos 29(9), 093120(10) (17/Sep/2019) (arxiv:1905.02927)
2. 「Cell Motion Alignment as Polarity Memory Effect」
   Katsuyoshi Matsushita, Kazuya Horibe, Naoya Kamamoto and Koichi Fujimoto
   Journal of the Physical Society of Japan 88(10) 103801(5)(Sep/6/2019) (arXiv:1907.10790)

2018

1. 「Emergence of collective propulsion through cell-cell adhesion」
   Katsuyoshi Matsushita
   Physical Review E 97(4) (2018) 042413(5)(Apr/19/2018)(arXiv:1708.09593)

2017

1. 「Cell-alignment patterns in the collective migration of cells with polarized adhesion」
   Katsuyoshi Matsushita
   Physical Review E 95(3) (2017) 032415(12) (Mar/24/2017)

2016

2015

1. 「Design of Domain Wall Spin Torquemeter」
   Katsuyoshi Matsushita and Munetaka Sasaki
   Journal of the Physical Society of Japan 84(4) (2015) 043801 (5) (Mar/12/2015)

2014

1. 「Swing Casting Boost for Confined Domain Wall Breathing」
   Katsuyoshi Matsushita, Munetaka Sasaki and Tsuyoshi Chawanya
   Journal of the Physical Society of Japan 83(1) (2014) 013801 (4) (Dec/17/2013)

2013

1. 「Magnon Turbulence in Ferromagnetic Nanocontact」
   Katsuyoshi Matsushita, Munetaka Sasaki, Jun Sato, and Hiroshi Imamura
   Journal of the Physical Society of Japan 82(3) (2013) 033801(4)(Feb/1/2013)
   
2. 「Frustration-induced protein intrinsic disorder」
   Katsuyoshi Matsushita and Macoto Kikuchi
   Journal of Chemical Physics 138(10) (2013) 105101(7)(PubMed) (Mar/14/2013)
   
3. 「Penetration of a magnetic wall into thin ferromagnetic electrodes of a nano-contact spin valve」
   Munetaka Sasaki, Susumu Tanaka, Yousuke Norizuki, Katsuyoshi Matsushita, Jun Sato, Hiroshi Imamura
   Journal of the Physical Society of Japan 82(7) (2013) 074716(5) (Jun/21/2013)
4. 「Multicanonical simulation of coupled folding and binding of intrinsically disordered protein using an Ising-like protein model 」
   Katsuyoshi Matsushita and Macoto Kikuchi
   Journal of Physics: Conference Series 454 (2013) 012034(7) (Aug/12/2013)
   
5. 「Short Polypeptide with Metastable Structures」
   Katsuyoshi Matsushita and Macoto Kikuchi
   Interdisciplinary Information Sciences 19(1) (2013) 29-34(Aug/22/2013)

2012

1. 「AC-Driven Breathing Mode of Confined Magnetic Domain Wall」
   Katsuyoshi Matsushita, Munetaka Sasaki, Jun Sato, and Hiroshi Imamura
   Journal of the Physical Society of Japan 81(4) (2012) 043801(4)(Mar/21/2012)
2. 「Thermal stability of the geometrically constrained magnetic wall and its effect on a domain-wall spin valve 」
   Munetaka Sasaki, Katsuyoshi Matsushita, Jun Sato and Hiroshi Imamura
   Journal of Applied Physics 111(8) (2012) 083903(8) (Apr/16/2012)
3. 「Chaos in AC-Driven Motion of Confined Magnetic Domain Wall」
   Katsuyoshi Matsushita, Munetaka Sasaki, Tsuyoshi Chawanya
   Journal of the Physical Society of Japan 81(6) (2012) 063801(4)(May/24/2012)

2011

2010

1. 「Microwave Generation on Geometrically Constrained Magnetic Wall: Effect of Twist Angle」
   Katsuyoshi Matsushita, Jun Sato, Hiroshi Imamura, Munetaka Sasaki
   Journal of the Physical Society of Japan 79(9) (2010) 093801(4)(Aug/25/2010)
   
2. 「Current-Induced Exchange Length and Geometrically Constrained Magnetic Wall」
   Katsuyoshi Matsushita, Jun Sato, Hiroshi Imamura
   Journal of the Physical Society of Japan 79(4) (2010) 033706(4).(Mar/10/2010)
   
3. 「Conductance oscillation in ferromagnetic-metal /normal-metal/ superconductor double junctions」
   Hiroyuki Ohtori, Katsuyoshi Matsushita, Nobuhiko Yokoshi, Hiroshi Imamura
   Journal of Physics: Conference Series 200(6) (2010) 062016(4).(Feb/15/2010)
   
4. 「Current-induced instability of geometrically confined magnetic wall」
   Katsuyoshi Matsushita, Jun Sato,　Hiroshi Imamura,　and Munetaka Sasaki
   Journal of Physics: Conference Series 200(4) (2010) 042016(4)(Feb/15/2010)
5. 「The origin of dispersion of magnetoresistance of a domain wall spin valve」
   Jun Sato, Katsuyoshi Matsushita, and Hiroshi Imamura
   Journal of Physics: Conference Series 200(6) (2010) 062023(4).(Feb/15/2010)
6. 「Thermal stability of geometrically confined domain wall structures」
   Munetaka Sasaki, Katsuyoshi Matsushita, Jun Sato and Hiroshi Imamura
   Journal of Physics: Conference Series 200(4) (2010) 042022(4) (Feb/15/2010)

2009

1. 「Current-induced microwave excitation of a domain wall pinned in a magnetic wire with bi-axial anisotropy」
   Katsuyoshi Matsushita, Jun Sato, and Hiroshi Imamura
   Journal of the Physical Society of Japan 78(9), (2009) 093801(4)(Sep/10/2009)
2. 「Dipolar field effect on microwave oscillation in a domain wall spin-valve」
   Katsuyoshi Matsushita, Jun Sato, and Hiroshi Imamura
   IEEE Transactions on Magnetics 45(10), (2009) 3422-3425 (Sep/22/2009)
3. 「Simulation of current-induced microwave oscillation in geometrically confined domain wall.」
   Katsuyoshi Matsushita, Jun Sato, and Hiroshi Imamura
   Journal of Applied Physics 105(7), 07D525(3) (2009) (Mar/4/2009)
4. 「Current-perpendicular-to-plane magnetoresistance of a domain wall confined in a nano-oxide-layer」
   Jun Sato, Katsuyoshi Matsushita, and Hiroshi Imamura
   Journal of Applied Physics 105(7), 07D101(3) (2009) (Jan/30/2009)

2008

1. 「Magnetic structure of domain walls in confined in a nano-oxide layer」
   Katsuyoshi Matsushita, Jun Sato, Hiroshi Imamura
   IEEE Transaction in Magnetics 44(11), 2616-2619 (2008) (Dec/16/2008)
2. 「Effective Resistance Mismatch and Magnetoresistance of a CPP-GMR system with Current-Confine-Path」
   Jun Sato, Katsuyoshi Matsushita, and Hiroshi Imamura
   IEEE Transaction in Magnetics. 44(11), 2608-2611 (2008) (Dec/16/2008)

2007

1. 「Magnetic Properties of 2-Dimensional Dipolar Squares: Boundary Geometry Dependence」
   Ryoko Sugano, Katsuyoshi Matsushita, Akiyoshi Kuroda, Yusuke Tomita and Hajime Takayama
   Journal of Physical Society Japan, 76(4), 044705(9) (2007)(Mar/26/2007)
2. 「Spin melting and refreezing driven by uniaxial compression on a dipolar hexagonal plate」
   Katsuyoshi Matsushita, Ryoko Sugano, Akiyoshi Kuroda, Yusuke Tomita and Hajime Takayama
   Journal of Physics: Condensed Matter, 19(14), 145206(5) (2007) (Mar/23/2007)
3. 「Finite dipolar hexagonal columns on piled layers of triangular lattice」
   Katsuyoshi Matsushita, Ryoko Sugano, Akiyoshi Kuroda, Yusuke Tomita and Hajime Takayama
   Journal of Magnetism and Magnetic Materials, 310(2)2, 1416–1418 (2007) (Mar/2007)

2006

2005

1. 「Peculiar from-Edge-to-Interior Spin Freezing in a Magnetic Dipolar Cube」
   Katsuyoshi Matsushita, Ryoko Sugano, Akiyoshi Kuroda, Yusuke Tomita and Hajime Takayama
   Journal of the Physical Society of Japan 74(5), 2651-2654 (2005) (Aug/1/2005)
2. 「Atomic-scale Friction between Clean Graphite Surface」
   Katsuyoshi Matsushita, Naruo Sasaki, Hiroshi Matsukawa
   Solid State Communications 136(1), 51-55 (2005) (Oct/1/2005)

-2004

1. 「Prediction of ferromagnetic (Zn,Mn)Se superlattice」
   Katsuyoshi Matsushita, Hisatomo Harima, Akira Yanase and Hiroshi Katayama-Yoshida
   Physica E 10(1), 247-250 (2001) (May/2001)

Original articles in Japanese and Other publications

1. 「Interface Effect on Persistence of Cellular Mutually Guiding」
   Katsuyoshi Matsushita, Naoya Kamamoto, Maki Sudo, and Koichi Fujimoto
   Proceedings of the Symposium on Simulation of Traffic Flow and Self-driven Particles 27, 23--27 (online)(2021).
2. 「Leader-guiding collective cell rotation」
   Katsuyoshi Matsushita, Shunsuke Yabunaka, Hidenori Hashimura, Hidekazu Kuwayama, and Koichi Fujimoto
   Proceedings of the Symposium on Simulation of Traffic Flow and Self-driven Particles 26, 39--42 (online)(2020).
3. 「Crowding-Boosting Polarity and Motion Order of Cells」
   Katsuyoshi Matsushita, Kazuya Horibe, Naoya Kamamoto, Shunsuke Yabunaka and Koichi Fujimoto
   Proceedings of the Symposium on Simulation of Traffic Flow and Self-driven Particles 25, 21--24 (2019). (reviewed, Dec/5/2019)
4. 「Cell Migration driven by Receptor Density Polarity of Cell-Matrix Adhesion」
   Katsuyoshi Matsushita, Kazuya Horibe, Naoya Kamamoto and Koichi Fujimoto
   Proceedings of the Symposium on Simulation of Traffic Flow and Self-driven Particles 24, (2018) 5--8 (written in Japanese, reviewed, Dec/4/2018)
5. 「Elementary movement step of adhesive-interaction driving cells」
   Katsuyoshi Matsushita
   Proceedings of the Symposium on Simulation of Traffic Flow and Self-driven Particles 23, (2017), 37-40 (written in Japanese, reviewed, Dec/4/2017)
6. 「Model Prediction of Cell-Shape Dependence of Cell Motion」
   Katsuyoshi Matsushita
   Proceedings of the Symposium on Simulation of Traffic Flow and Self-driven Particles 22, (2016) 5-8 (written in Japanese, reviewed, Dec/5/2016)
   
7. 「Collective Migration of Repulsively Interacting Cells」
   Katsuyoshi Matsushita
   Proceedings of the Symposium on Simulation of Traffic Flow and Self-driven Particles 21, (2015) 19-22 (written in Japanese, reviewed, Dec/2015/12)
   
8. 「Probability flow on the protein folding energy landscape」
   Katsuyoshi Matsushita, Hidetoshi Sugihara, Macoto Kikuchi, Tomoaki Nogawa, Munetaka Sasaki
   Proceedings of the Symposium on Simulation of Traffic Flow 19, (2013) 61-64 (written in Japanese, reviewed, Dec/16/2013)
   
9. 「競合により誘起されるタンパク質の天然変性」
   松下勝義, 菊池誠
   基礎物理学研究所研究会 「情報統計力学の最前線」 議事録 121-124 (2012)(written in Japanese)
10. 「Current Induced Dynamical Phases on Geometrically Constrained Magnetic Wall」
    Katsuyoshi Matsushita, Jun Sato,　Hiroshi Imamura,　and Munetaka Sasaki
    Journal of the Magnetics Society of Japan 34(3), (2010) 323-328. (written in Japanese, reviewed, Apr/20/2010)
11. 「Current-Induced Magnetic Structure in Geometrically Confined Region」
    Katsuyoshi Matsushita, Jun Sato, and Hiroshi Imamura
    Journal of the Magnetics Society of Japan 33(3), 274-279, (2009) (written in Japanese, reviewed, May/1/2009)
12. 「A note on stable states of dipolar systems at low temperatures」
    Tomita Yusuke, Matsushita Katsuyoshi, Ryoko Sugano, Kuroda Akyoshi, Hajime Takayama.
    Computer Simulation Studies in Condensed-Matter Physics XVIII (Springer proceedings in physics 105), 79-83 (2006).
13. 「清浄グラファイト間の摩擦の温度効果」
    ("Thermal effect on the friction between clean graphite surfaces" written in Japanese)
    松下 勝義、佐々木成朗、松川　宏
    Bussei Kenkyu 81(6) 837 (2004). (Mar/20/2004)
14. 「清浄グラファイト間の摩擦の計算機実験」
    ("A numerical experiment of the friction between clean graphite surfaces" written in Japanese)
    松下 勝義、佐々木成朗、松川　宏
    Proceedings of JAST Tribology Conference, 111, (2003, May)
15. 「Atomic-scale Friction between Clean Graphite Surface」
    Katsuyoshi Matsushita, Naruo Sasaki, Hiroshi Matsukawa
    IA'02 Proceedings of International Symposium for Young Researchers on Modeling and their Applications, 109, (2002, Oct)(Oct/21/2002)
16. 「グラファイト上の摩擦力顕微鏡のシミュレーション」
    ("A simulation of frictional force microscope on graphite surface")
    松下 勝義、 松川　宏、佐々木成朗
    Proceedings of JAST Tribology Conference, 29 (2002, May)
17. 「Electronic structure and magnetic properties of (Zn,Mn)Se with carriers doping studied by FLAPW method」
    Katsuyoshi Matsushita, Hisatomo Harima, Akira Yanase and Hiroshi Katayama-Yoshida
    Springer Proceedings in Physics Vol.87(I), pp.262-263　(2001) (Sept/2001)