2 papers
quant-ph2022
Spatial properties of entangled two-photon absorption
D. Tabakaev, A. Djorovic, L. La Volpe +6
We experimentally study entangled two-photon absorption in Rhodamine 6G as a function of the spatial properties of a high flux of broadband entangled photon pairs. We first demonst…
physics.optics2017
Bismuth Ferrite Dielectric Nanoparticles Excited at Telecom Wavelengths as Multicolor Sources by Second, Third, and Fourth Harmonic Generation
Jeremy Riporto, Alexis Demierre, Cédric Schmidt +9
We demonstrate the simultaneous generation of second, third, and fourth harmonic from a single dielectric Bismuth Ferrite nanoparticle excited by a telecom fiber laser at 1560 nm.…