140 citations · 1.3k across the 30 of their papers we have counts for
3 papers · 1 filter
Quantum memory for light: large efficiency at telecom wavelength
Julián Dajczgewand, Jean-Louis Le Gouët, Anne Louchet-Chauvet +1
We implement the ROSE protocol in an erbium doped solid, compatible with the telecom range. The ROSE scheme is an adaptation of the standard 2-pulse photon echo to make it suitable…
Photon echo with a few photons in two-level atoms
M. Bonarota, J. Dajczgewand, A. Louchet-Chauvet +2
To store and retrieve signals at the single photon level, various photon echo schemes have resorted to complex preparation steps involving ancillary shelving states in multi-level…
Securing coherence rephasing with a pair of adiabatic rapid passages
María Florencia Pascual-Winter, Robert-Christopher Tongning, Thierry Chanelière +1
Coherence rephasing is an essential step in quantum storage protocols that use echo-based strategies. We present a thorough analysis on how two adiabatic rapid passages (ARP) are a…