3 papers
quant-ph2019
Quantum Storage of Frequency-Multiplexed Heralded Single Photons
Alessandro Seri, Dario Lago-Rivera, Andreas Lenhard +4
We report on the quantum storage of a heralded frequency-multiplexed single photon in an integrated laser-written rare-earth doped waveguide. The single photon contains 15 discrete…
quant-ph2018
Laser-written integrated platform for quantum storage of heralded single photons
Alessandro Seri, Giacomo Corrielli, Darío Lago-Rivera +4
Efficient and long-lived interfaces between light and matter are crucial for the development of quantum information technologies. Integrated photonics solutions for quantum storage…
quant-ph2017
Frequency-Bin Entanglement of Ultra-Narrow Band Non-Degenerate Photon Pairs
Daniel Rieländer, Andreas Lenhard, Osvaldo Jimenez +5
We demonstrate frequency-bin entanglement between ultra-narrowband photons generated by cavity enhanced spontaneous parametric down conversion. Our source generates photon pairs in…