3 papers
quant-ph2025
Quasiprobabilistic imaginary-time evolution on quantum computers
Annie Ray, Esha Swaroop, Ningping Cao +2
Imaginary-time evolution plays an important role in algorithms for computing ground-state and thermal equilibrium properties of quantum systems, but can be challenging to simulate…
quant-ph2023
Implementing fault-tolerant non-Clifford gates using the [[8,3,2]] color code
Daniel Honciuc Menendez, Annie Ray, Michael Vasmer
Quantum computers promise to solve problems that are intractable for classical computers, but qubits are vulnerable to many sources of error, limiting the depth of the circuits tha…
cond-mat.stat-mech2023
Protecting information via probabilistic cellular automata
Annie Ray, Raymond Laflamme, Aleksander Kubica
Probabilistic cellular automata describe the dynamics of classical spin models, which, for sufficiently small temperature , can serve as classical memory capable of storing info…