195 citations · 277 across the 19 of their papers we have counts for
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Nonlinear diode effect and Berezinskii-Kosterlitz-Thouless transition in purely two-dimensional noncentrosymmetric superconductors
Naratip Nunchot, Youichi Yanase
Phase diagrams and electronic transport properties of the helical states in purely two-dimensional (2D) Rashba superconductors coupled with in-plane Zeeman fields are studied. The…
Reciprocal and nonreciprocal paraconductivity in bilayer multiphase superconductors
Tsugumi Matsumoto, Youichi Yanase, Akito Daido
Thin-film multiphase superconductors are attracting much attention, and it is important to propose how to detect them in experiments. In this work, we study the reciprocal and nonr…
Evidence for a finite-momentum Cooper pair in tricolor -wave superconducting superlattices
T. Asaba, M. Naritsuka, H. Asaeda +9
Fermionic superfluidity with a nontrivial Cooper-pairing, beyond the conventional Bardeen-Cooper-Schrieffer state, is a captivating field of study in quantum many-body systems. In…
Magnetic parity violation and parity-time-reversal-symmetric magnets
Hikaru Watanabe, Youichi Yanase
Parity-time-reversal symmetry ( symmetry), a symmetry for the combined operations of space inversion () and time reversal (), is a fundament…
Nonlinear optical responses in superconductors under magnetic fields: quantum geometry and topological superconductivity
Hiroto Tanaka, Hikaru Watanabe, Youichi Yanase
Noncentrosymmetric superconductors offer fascinating phenomena of quantum transport and optics such as nonreciprocal and nonlinear responses. Time-reversal symmetry breaking often…