Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Anatoly S. Chirkin"'
Publikováno v:
Physical Review A. 107
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21c9a73f2dbaa3fc5365fb0d9f4fda72
https://doi.org/10.1103/physreva.107.043710
https://doi.org/10.1103/physreva.107.043710
Autor:
Ranjit Singh, Anatoly S. Chirkin
Publikováno v:
Journal of Russian Laser Research. 42:658-666
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67520cc01133750532d0b035fc32328d
https://doi.org/10.1007/s10946-021-10006-1
https://doi.org/10.1007/s10946-021-10006-1
Autor:
Anatoly S Chirkin, Ranjit Singh
Publikováno v:
Laser Physics. 32:065204
A quantum theory of parametric scattering is developed for the generation of bright light in an optically nonlinear crystal with lossy. The mean values and variances of the Stokes parameters of the scattered field, as well as their mutual correlation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb264cee752ea714b9ff604ca77857f2
https://doi.org/10.1088/1555-6611/ac69f1
https://doi.org/10.1088/1555-6611/ac69f1
Publikováno v:
2020 International Conference Laser Optics (ICLO).
The first experimental implementation of ghost polarimetry using quantum light is presented. The object is irradiated by one of the photons of an entangled pair generated by SPDC source. Objects whose polarization properties can be interpreted as lin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a466b28902e8b8d9f9c5e7a435a77e59
https://doi.org/10.1109/iclo48556.2020.9285843
https://doi.org/10.1109/iclo48556.2020.9285843
Publikováno v:
2020 International Conference Laser Optics (ICLO).
We propose a method to determine photon-number statistics of excess noise in laser radiation from measured photocounting statistics. The method based on the multi-objective optimization approach is applied to blind deconvolution problem to determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce1da91b14e2e74dea8a93d83f49c1b3
https://doi.org/10.1109/iclo48556.2020.9285575
https://doi.org/10.1109/iclo48556.2020.9285575
Publikováno v:
Optics letters. 45(13)
We present an experimental implementation of the ghost polarimetry concept in unpolarized light, which allows obtaining complete information on the spatial distribution of polarization properties of objects with linear dichroism. It is theoretically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dfbb4511d80e54b1a9a401c80656a98
https://pubmed.ncbi.nlm.nih.gov/32630919
https://pubmed.ncbi.nlm.nih.gov/32630919
Publikováno v:
Journal of Experimental and Theoretical Physics. 125:210-222
Ghost imaging allows one to obtain information on an object from the spatial correlation function between photons propagating through or reflected from the object and photons of the reference arm. In this case, detection in the object arm is performe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae9cf491f0957036edc555429855fbbf
https://doi.org/10.1134/s1063776117070147
https://doi.org/10.1134/s1063776117070147
Publikováno v:
Quantum Information Processing. 18
We apply the measurement reduction technique to optimally reconstruct an object image from multiplexed ghost images (GI) while taking into account both GI correlations and object image sparsity. We show that one can reconstruct an image in that way e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2ddb5ceda1a455b8f9a2a6c34e50e54
https://doi.org/10.1007/s11128-019-2193-x
https://doi.org/10.1007/s11128-019-2193-x
Publikováno v:
EPJ Web of Conferences, Vol 220, p 02004 (2019)
We present a numerical procedure for recovering of photon statistics of few-photon pulsed laser sources. It provides controlled level of mean error for both of photon and photocounting statistics. It is shown that procedure is correct for model data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c231e2bfbdd1c5655b3410ac281d3a29
https://www.epj-conferences.org/articles/epjconf/pdf/2019/25/epjconf_iwqo18_02004.pdf
https://www.epj-conferences.org/articles/epjconf/pdf/2019/25/epjconf_iwqo18_02004.pdf
Publikováno v:
EPJ Web of Conferences, Vol 220, p 03002 (2019)
The paper presents the experimental implementation of a new version of the ghost image method ghost polarimetry in unpolarized light. Like conventional polarimetry, ghost polarimetry is used to study the polarization properties of objects. Our propos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14eb7a06751fb44a09fa5b5382621c88
https://www.epj-conferences.org/articles/epjconf/pdf/2019/25/epjconf_iwqo18_03002.pdf
https://www.epj-conferences.org/articles/epjconf/pdf/2019/25/epjconf_iwqo18_03002.pdf