3 papers
cond-mat.supr-con2026
Competition between on-site and off-site pairing phases and surface spectra in superconducting wallpaper fermion systems
Kaito Yoda, Ai Yamakage
We theoretically investigate the competition between on-site and off-site pairings in superconducting topological crystalline insulators hosting wallpaper fermions, a class of surf…
cond-mat.supr-con2026
Double-twisted surface spectrum from hybridized Majorana Kramers pairs and wallpaper fermions
Kaito Yoda, Ai Yamakage
We theoretically investigate the superconducting surface states of wallpaper fermions, which are surface quasiparticles of topological nonsymmorphic crystalline insulators protecte…
cond-mat.supr-con2025
Superconducting Gap Structures in Wallpaper Fermion Systems
Kaito Yoda, Ai Yamakage
We theoretically investigate the superconducting gap structures in wallpaper fermions, which are surface states of topological nonsymmorphic crystalline insulators, based on a two-…