644 citations · 6k across the 59 of their papers we have counts for
4 papers · 1 filter
Cavity enhanced telecom heralded single photons for spin-wave solid state quantum memories
Daniel Rieländer, Andreas Lenhard, Margherita Mazzera +1
We report on a source of heralded narrowband (3MHz) single photons compatible with solid-state spin-wave quantum memories based on praseodymium doped crystals. Widely non-degenerat…
Non-classical correlations between a C-band telecom photon and a stored spin-wave
Pau Farrera, Nicolas Maring, Boris Albrecht +2
Future ground-based quantum information networks will likely use single photons transmitted through optical fibers to entangle individual network nodes. To extend communication dis…
Storage enhanced nonlinearities in a cold atomic Rydberg ensemble
Emanuele Distante, Auxiliadora Padrón-Brito, Matteo Cristiani +2
The combination of electromagnetically induced transparency (EIT) with the nonlinear interaction between Rydberg atoms provides an effective interaction between photons. In this pa…
Generation of single photons with highly tunable wave shape from a cold atomic quantum memory
Pau Farrera, Georg Heinze, Boris Albrecht +5
We report on a single photon source with highly tunable photon shape based on a cold ensemble of Rubidium atoms. We follow the DLCZ scheme to implement an emissive quantum memory,…