49 citations · 94 across the 3 of their papers we have counts for
3 papers
quant-ph2020★ 15 cited
Polarization-independent single-photon switch based on a fiber-optical Sagnac interferometer for quantum communication networks
A. Alarcón, P. González, J. Cariñe +2
An essential component of future quantum networks is an optical switch capable of dynamically routing single-photons. Here we implement such a switch, based on a fiber-optical Sagn…
quant-ph2011★ 49 cited
Stable single-photon interference in a 1 km fiber-optical Mach-Zehnder interferometer with continuous phase adjustment
G. B. Xavier, J. P. von der Weid
We experimentally demonstrate stable and user-adjustable single-photon interference in a 1 km long fiber- optical Mach-Zehnder interferometer, using an active phase control system…
quant-ph2007★ 30 cited
Narrowband polarization-entangled photon pairs distributed over a WDM link for qubit networks
S. Sauge, M. Swillo, S. Albert-Seifried +5
We present a bright, narrowband, portable, quasi-phase-matched two-crystal source generating polarization-entangled photon pairs at 809 nm and 1555 nm at a maximum rate of 1.2 10^6…