645 citations · 6.4k across the 135 of their papers we have counts for
34 papers · 1 filter
Fault-Tolerant Hastings-Haah Codes in the Presence of Dead Qubits
David Aasen, Jeongwan Haah, Parsa Bonderson +2
We develop protocols for Hastings-Haah Floquet codes in the presence of dead qubits.
Adiabatic paths of Hamiltonians, symmetries of topological order, and automorphism codes
David Aasen, Zhenghan Wang, Matthew B. Hastings
The recent "honeycomb code" is a fault-tolerant quantum memory defined by a sequence of checks which implements a nontrivial automorphism of the toric code. We argue that a general…
Quantum Computing with Two-dimensional Conformal Field Theories
Elias Kokkas, Aaron Bagheri, Zhenghan Wang +1
Conformal field theories have been extremely useful in our quest to understand physical phenomena in many different branches of physics, starting from condensed matter all the way…
Logical aspects of quantum structures
John Harding, Zhenghan Wang
We survey several problems related to logical aspects of quantum structures. In particular, we consider problems related to completions, decidability and axiomatizability, and embe…
Quantum Computers: Engines for Next Industrial Revolution
Zhenghan Wang
Although the current information revolution is still unfolding, the next industrial revolution is already rearing its head. A second quantum revolution based on quantum technology…
Ground Subspaces of Topological Phases of Matter as Error Correcting Codes
Yang Qiu, Zhenghan Wang
Topological quantum computing is believed to be inherently fault-tolerant. One mathematical justification would be to prove that ground subspaces or ground state manifolds of topol…