22 citations · 22 across the 3 of their papers we have counts for
3 papers
cond-mat.supr-con2013
Realization of a Josephson Switch
Zhaoxi Xiong
It has been proposed that intermittent weak links between spontaneously broken symmetry systems can give rise to a novel type of time crystal. Here a practical construction is anal…
hep-th2012★ 22 cited
Models of Topology Change
Alfred D. Shapere, Frank Wilczek, Zhaoxi Xiong
We show how changes in unitarity-preserving boundary conditions allow continuous interpolation among the Hilbert spaces of quantum mechanics on topologically distinct manifolds. We…
cond-mat.stat-mech2012
General method for finding ground state manifold of classical Heisenberg model
Zhaoxi Xiong, Xiao-Gang Wen
We investigate classical Heisenberg models with the translation symmetries of infinite crystals. We prove a spiral theorem, which states that under certain conditions there must ex…