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A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
Published on: September 5, 2019
Four-wave mixing in photorefractive crystals with depleted pumps
1Institut fur Angewandte Physik, Technische Hochschule Darmstadt, D-6100 Darmstadt, Federal Republic of Germany.
Optics Letters
|September 12, 2009
Abstract:
We present an analytical solution and experimental results for four-wave mixing in photorefractive crystals with depleted pumps. The approximation that we introduce permits a theoretical treatment without numerical computation. The measurements, which were performed using a BaTiO3 crystal, are compared with this model.

