Yuki FUSEYA

Yuki FUSEYA

D. Sci., Osaka Univ., 2004
Professor

Research group: Theoretical Physics Group
(Quantum Solid State Physics)
Phone: +81-78-803-5631
E-mail: fuseyacrystal.kobe-u.ac.jp

Research Description

Condensed Matter Physics is the field that seeks to understand the macroscopic properties of material from the microscopic viewpoint of atoms and electrons. In our research group, we focus on theoretical approaches -using paper and pencil (and computers)- to unravel the mysteries of material and uncover new phenomena.

Our research spans various topics, including electrical and spin transport phenomena, strong magnetic field and high-pressure effects, and superconductivity. Recently, we've also been exploring new non-equilibrium and nonlinear phenomena that bridge physics and biology.

The world of material offers nearly infinite diversity. We aim to unlock the various materials' colorful, fascinating properties without confining ourselves to a specific theme. Instead, we are driven by curiosity, researching "anything that sparks our wonder" and enjoying the process as if solving a mystery.

Main Publications

• Y. Fuseya, H. Katsuno, K. Behnia, A. Kapitulnik, “Nanoscale Turing patterns in a bismuth monolayer”, Nat. Phys. 17, 1031 (2021).
• Y. Fuseya, Z. Zhu, B. Fauqué, W. Kang, B. Lenoir, K. Behnia, “Origin of the large anisotropic g-factor of holes in bismuth”, Phys. Rev. Lett. 115, 216401 (2015).
• Y. Izaki, Y. Fuseya,“Nonperturbative matrix mechanics approach to spin-split Landau levels and the g-factor in spin-orbit coupled solids”, Phys. Rev. Lett. 123, 156403 (2019).
• Y. Fuseya, M. Ogata, H. Fukuyama,“Transport properties and diamagnetism of Dirac electrons in bismuth”, J. Phys. Soc. Jpn. 84, 012001 (2015).
• Y. Fuseya, H. Kohno, K. Miyake,“Realization of odd-frequency p-wave spin-singlet superconductivity coexisting with antiferromagnetic order near quantum critical point”, J. Phys. Soc. Jpn. 72, 2914 (2003).