767 citations · 4.8k across the 35 of their papers we have counts for
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cond-mat.supr-con2022★ 13 cited
Symmetry Constraints on Direct-Current Josephson Diodes
Da Wang, Qiang-Hua Wang, Congjun Wu
It is necessary to break both time-reversal and parity symmetries to realize a Josephson, or superconducting, diode exhibiting nonreciprocal critical direct-currents (DC). In fact,…
cond-mat.str-el2022★ 2 cited
The Symmetry Principle in Condensed Matter Physics (I)
Congjun Wu
Symmetry distills the simplicity of natural laws from the complexity of physical phenomena. The symmetry principle is of vital importance in various aspects of modern physics, incl…