5 papers · 1 filter
Dynamic rephasing in a telecom warm vapor quantum memory
Ilse Maillette de Buy Wenniger, Paul Burdekin, Shicheng Zhang +6
The Off-Resonant Cascaded Absorption (ORCA) protocol in warm atomic vapors offers a scalable platform for high-bandwidth, low noise quantum memories, but its coherence time is fund…
An Atomic Interface for High-Dimensional Temporal Mode Quantum Networks
Shicheng Zhang, Aonan Zhang, Ilse Maillette de Buy Wenniger +5
Temporal modes of photons are a promising encoding scheme for high-dimensional quantum networks due to their high channel capacity and fiber compatibility. However, realizing their…
Super-resolving frequency measurement with mode-selective quantum memory
Shicheng Zhang, Aonan Zhang, Ilse Maillette de Buy Wenniger +5
High-precision optical frequency measurement underpins modern science and technology, yet conventional spectroscopic techniques struggle to resolve sub-linewidth spectral features.…
Enhancing Quantum Memories with Light-Matter Interference
Paul M. Burdekin, Ilse Maillette de Buy Wenniger, Stephen Sagona-Stophel +4
Future optical quantum technologies, such as quantum networks, distributed quantum computing and sensing, demand efficient, broadband quantum memories. However, achieving high effi…
Fast, low-loss all-optical phase modulation in warm rubidium vapour
William Davis, Paul Burdekin, Tabijah Wasawo +4
Low-loss high-speed switches are an integral component of future photonic quantum technologies, with applications in state generation, multiplexing, and the implementation of quant…