Polarization-Entangled Photons From Ultrathin Nonlinear Layers

Autor:	Vitaliy Sultanov, Tomás Santiago-Cruz, Maria V. Chekhova
Rok vydání:	2022
Zdroj:	Conference on Lasers and Electro-Optics.
DOI:	10.1364/cleo_qels.2022.ff2j.8
Popis:	We report on the first-time generation of polarization-entangled photons via spontaneous parametric down-conversion in ultrathin nonlinear layers. Relaxed phase matching leads to an unprecedented tunability of the two-photon polarization state, not achievable in bulk sources.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::afc46a1579602e86120229ff7132222b https://doi.org/10.1364/cleo_qels.2022.ff2j.8 Zobrazit plný text záznamu