108 citations · 198 across the 4 of their papers we have counts for
4 papers
Theory of surface Andreev bound states and tunneling spectroscopy in three-dimensional chiral superconductors
Shun Tamura, Shingo Kobayashi, Lu Bo +1
We study the surface Andreev bound states (SABSs) and quasiparticle tunneling spectroscopy of three-dimensional (3D) chiral superconductor by changing the surface (interface) misor…
Topologically stable gapless phases in nonsymmorphic superconductors
Shingo Kobayashi, Youichi Yanase, Masatoshi Sato
We study topological stability of nodes in nonsymmorphic superconductors (SCs). In particular, we demonstrate that line nodes in nonsymmirphic odd-parity SCs are protected by the i…
Topological Blount's theorem of odd-parity superconductors
Shingo Kobayashi, Ken Shiozaki, Yukio Tanaka +1
From the group theoretical ground, the Blount's theorem prohibits the existence of line nodes for odd-parity superconductors (SCs) in the presence of spin-orbit coupling (SOC). We…
Topological Influence between Monopoles and Vortices: a Possible Resolution of the Monopole Problem
Shingo Kobayashi. Michikazu Kobayashi, Yuki Kawaguchi, Muneto Nitta +1
Grand unified theories of fundamental forces predict that magnetic monopoles are inevitable in the Universe because the second homotopy group of the order parameter manifold is $\m…