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Velázquez-Ibarra, Lorena; Díez Cremades, Antonio; Silvestre Mora, Enrique; Andrés, Miguel V.; Lucio, J. L. | |||
Aquest document és un/a article, creat/da en: 2020 | |||
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The generation of photon-pairs with controllable spectral correlations is crucial in quantum photonics. Here we present the design of a photonic crystal fiber to generate widely-spaced four-wave mixing bands with spectral correlations that can be tuned through the thermo-optic effect after being infiltrated with heavy water. We present a theoretical study of the purity of the signal (idler) photon generated as a function of temperature, pump spectral linewidth and the length of the fiber. | |||
Veure al catàleg Trobes | |||