Zobrazeno 1 - 10
of 3 067
pro vyhledávání: '"Brambilla, E."'
Autor:
Brambilla, E., Gatti, A.
We investigate parametric down-conversion in a hexagonally poled nonlinear photonic crystal, pumped by a dual pump with a transverse modulation that matches the periodicity of the nonlinear grating. A peculiar feature of this resonant configuration i
Externí odkaz:
http://arxiv.org/abs/1909.00695
Publikováno v:
Clinical Ophthalmology, Vol Volume 16, Pp 1289-1300 (2022)
Enrico Brambilla,1 Tanner J Ferguson,2 Nathan Chu,1 David Ammar,3 Paul Yoo1 1Equinox Ophthalmic, Inc., Newport Beach, CA, USA; 2Vance Thompson Vision, Sioux Falls, SD, USA; 3Lions Eye Institute for Transplant & Research, Tampa, FL, USACorrespondence:
Externí odkaz:
https://doaj.org/article/e17c0486772b456da49d8379ee8c58c9
Publikováno v:
Phys. Rev. A 96, 013820 (2017)
This work analyses the quantum properties of counter-propagating twin beams generated by a Mirrorless Optical Parametric Oscillator in the continuous variable regime. Despite the lack of the filtering effect of a cavity, we show that in the vicinity
Externí odkaz:
http://arxiv.org/abs/1704.09010
Publikováno v:
In Journal of Wind Engineering & Industrial Aerodynamics January 2022 220
We investigate the possibility of generating pure heralded single photons through spontaneous parametric down-conversion comparing the counter-propagating geometry studied in [1] with more conventional co-propagating configurations which enhance the
Externí odkaz:
http://arxiv.org/abs/1607.06012
We investigate the up-conversion process of broadband light from parametric down-conversion (PDC), focusing on the spatio-temporal spectral properties of the sum-frequency generated (SFG) radiation. We demonstrate that the incoherent component of the
Externí odkaz:
http://arxiv.org/abs/1308.2366
Publikováno v:
Phys.Rev.Lett. 109, 243901 (2012)
In this work we present the experimental observation of the non factorable near field spatio-temporal correlation of ultra-broadband twin beams generated by parametric down conversion (PDC), in an interferometric-type experiment using sum frequency g
Externí odkaz:
http://arxiv.org/abs/1207.6934
Publikováno v:
PHYS. REV. A 86, 053803 (2012)
In this work the Schmidt number of the two-photon state generated by parametric-down conversion (PDC) is evaluated in the framework of a fully spatio-temporal model for PDC. A comparison with the results obtained in either purely spatial or purely te
Externí odkaz:
http://arxiv.org/abs/1207.6932
Publikováno v:
Phys. Rev. Lett. 108, 253904 (2012)
We demonstrate the ultranarrow temporal correlation (6 fs full width half maximum) of twin beams generated by parametric down-conversion, by using the inverse process of sum-frequency generation. The result relies on an achromatic imaging of a huge b
Externí odkaz:
http://arxiv.org/abs/1203.3661
We investigate the spatio-temporal structure of the bi-photon entanglement in parametric down-conversion (PDC) and we demonstrate its non-factorable X-shaped geometry. Such a structure gives access to the ultra-broad bandwidth of PDC, and can be expl
Externí odkaz:
http://arxiv.org/abs/0812.3533