2 papers
quant-ph2021
Few-mode-fiber technology fine-tunes losses of quantum communication systems
A. Alarcón, J. Argillander, G. Lima +1
A natural choice for quantum communication is to use the relative phase between two paths of a single-photon for information encoding. This method was nevertheless quickly identifi…
quant-ph2020
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…