2 papers
cond-mat.other2025
Space-time Supercrystals from Non-Abelian Electric Translation Symmetries
Jian Wang, James Jun He, Qian Niu
Electronic supercrystals can form in spatial or temporal dimensions where traditional mechanisms usually require many-body interactions, such as Wigner crystals or discrete time cr…
cond-mat.supr-con2024
Microscopic study of supercurrent diode effect in chiral nanotubes
Chuang Li, James Jun He
Nonreciprocity of supercurrents may exist when both spatial inversion and time-reversal symmetries are broken, leading to the supercurrent diode effect (SDE). The spatial inversion…