2 citations · 2 across the 4 of their papers we have counts for
6 papers
Engineering logical gates with irrep surface codes
Yabo Li, Zijian Song, Vieri Mattei +3
Fault-tolerant quantum computation can incur a substantial resource cost when a desired logical operation must be constructed from a restricted set of logical primitives. To make s…
Fusion-assisted decoding of non-Abelian topological order
Rohith Sajith, Yabo Li, Zijian Song +2
Maximum likelihood (ML) decoders perform quantum error correction by measuring a set of syndromes, classically computing an optimal recovery based on these syndromes and the noise…
Mixed-state Phases from Higher-order SSPTs with Kramers-Wannier Symmetry
Aswin Parayil Mana, Zijian Song, Fei Yan +1
Mixed-state phases have recently attracted significant attention as a generalization beyond their pure-state counterparts. Prominent examples include mixed-state symmetry-protected…
Anyon Permutations in Quantum Double Models through Constant-depth Circuits
Yabo Li, Zijian Song
We provide explicit constant-depth local unitary circuits that realize general anyon permutations in Kitaev's quantum double models. This construction can be naturally understood t…
Non-Clifford gates between stabilizer codes via non-Abelian topological order
Rohith Sajith, Zijian Song, Brenden Roberts +2
We propose protocols to implement non-Clifford logical gates between stabilizer codes by entangling into a non-Abelian topological order as an intermediate step. Generalizing previ…
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…