3 papers
quant-ph2025
Bounds on Autonomous Quantum Error Correction
Oles Shtanko, Yu-Jie Liu, Simon Lieu +2
Autonomous quantum memories are a way to passively protect quantum information using engineered dissipation that creates an ``always-on'' decoder. We analyze Markovian autonomous d…
quant-ph2024
Optimal Strategies for Optical Quantum Memories Using Long-Lived Noble-Gas Spins
Or Katz, Eran Reches, Roy Shaham +3
Nuclear spins of noble gases exhibit exceptionally long coherence times and can potentially serve as a long-lived storage medium for quantum information. We analyze and compare the…
quant-ph2024
Optical quantum memory for noble-gas spins based on spin-exchange collisions
Or Katz, Roy Shaham, Eran Reches +2
Optical quantum memories, which store and preserve the quantum state of photons, rely on a coherent mapping of the photonic state onto matter states that are optically accessible.…