61 citations · 195 across the 8 of their papers we have counts for
3 papers · 1 filter
Gradient echo memory in an ultra-high optical depth cold atomic ensemble
B. M. Sparkes, J. Bernu, M. Hosseini +6
Quantum memories are an integral component of quantum repeaters - devices that will allow the extension of quantum key distribution to communication ranges beyond that permissible…
Storage and Manipulation of Light Using a Raman Gradient Echo Process
M. Hosseini, B. M. Sparkes, G. T. Campbell +2
The Gradient Echo Memory (GEM) scheme has potential to be a suitable protocol for storage and retrieval of optical quantum information. In this paper, we review the properties of t…
Precision spectral manipulation: a demonstration using a coherent optical memory
B. M. Sparkes, C. Cairns, M. Hosseini +4
The ability to coherently spectrally manipulate quantum information has the potential to improve qubit rates across quantum channels and find applications in optical quantum comput…