59 citations · 178 across the 5 of their papers we have counts for
4 papers · 1 filter
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…
Optical Excitation of Nuclear Spin Coherence in Tm3+:YAG
Anne Louchet, Yann Le Du, Fabien Bretenaker +6
A thulium-doped crystal is experimentally shown to be an excellent candidate for broadband quantum storage in a solid-state medium. For the first time, nuclear spin coherence is op…
Branching ratio measurement of a "Lambda" system in Tm3+:YAG under magnetic field
Anne Louchet, Jamil S. Habib, Vincent Crozatier +6
A three-level Lambda system in Tm3+ doped YAG crystal is experimentally investigated in the prospect of quantum information processing. Zeeman effect is used to lift the nuclear sp…
Experimental Tailoring of a Three-Level Lambda System in Tm3+:YAG
Frédéric De Seze, Anne Louchet, Vincent Crozatier +5
Quantum information transfer from light to atom ensembles and vice versa has both basic and practical importance. Among the relevant topics let us mention entanglement and decohere…