4 citations · 6 across the 4 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
cond-mat.dis-nn2026
Order-disorder trade-off in dirty quantum systems
Jinmin Yi, Chong Wang
We prove a trade-off theorem for order and disorder parameters in one-dimensional quantum spin systems with quenched disorder. For a disordered ensemble with exact Ising symmetry a…
quant-ph2026
A local description of strong symmetries and strong-to-weak symmetry breaking in quantum many-body systems
Ruizhi Liu, Jinmin Yi, Dominic V. Else
In mixed states of quantum systems, symmetries come in two types: strong and weak. Furthermore, it has been argued that in quantum many-body systems, strong symmetries can be "spon…