26 citations · 62 across the 16 of their papers we have counts for
Showing 2024 · quant-phShow all
2 papers · 2 filters
quant-ph2024★ 2 cited
Domain walls from SPT-sewing
Yabo Li, Zijian Song, Aleksander Kubica +1
We introduce a systematic method for constructing gapped domain walls of topologically ordered systems by gauging a lower-dimensional symmetry-protected topological (SPT) order. Ba…
quant-ph2024★ 3 cited
Quantum Cellular Automata on Symmetric Subalgebras
Ruochen Ma, Yabo Li, Meng Cheng
We investigate quantum cellular automata (QCA) on one-dimensional spin systems defined over a subalgebra of the full local operator algebra - the symmetric subalgebra under a finit…