Not much, in the end. Here we put forward some considerations on how Hong-Ou-Mandel interferometry provides signatures of frequency entanglement in the two-photon state produced by parametric down-conversion. We find that some quantitative information can be inferred in the limit of long-pulse pumping, while the short-pulse limit remains elusive.
Barbieri, M., Roccia, E., Mancino, L., Sbroscia, M., Gianani, I., Sciarrino, F. (2017). What Hong-Ou-Mandel interference says on two-photon frequency entanglement. SCIENTIFIC REPORTS, 7(1), 7247 [10.1038/s41598-017-07555-4].
What Hong-Ou-Mandel interference says on two-photon frequency entanglement
Barbieri, Marco;Roccia, Emanuele;Mancino, Luca;Sbroscia, Marco;Gianani, Ilaria;
2017-01-01
Abstract
Not much, in the end. Here we put forward some considerations on how Hong-Ou-Mandel interferometry provides signatures of frequency entanglement in the two-photon state produced by parametric down-conversion. We find that some quantitative information can be inferred in the limit of long-pulse pumping, while the short-pulse limit remains elusive.File in questo prodotto:
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