Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Vyacheslav N. Shatokhin"'
Publikováno v:
New Journal of Physics, Vol 24, Iss 1, p 013024 (2022)
Manifestations of dipole–dipole interactions in dilute thermal gases are difficult to sense because of strong inhomogeneous broadening. Recent experiments reported signatures of such interactions in fluorescence detection-based measurements of mult
Externí odkaz:
https://doaj.org/article/2e1e9f2a34cb42ec861d3b51034bbadb
Autor:
Giacomo Sorelli, Nina Leonhard, Vyacheslav N Shatokhin, Claudia Reinlein, Andreas Buchleitner
Publikováno v:
New Journal of Physics, Vol 21, Iss 2, p 023003 (2019)
We theoretically study the potential of adaptive optics (AO) to protect entanglement of high-dimensional photonic orbital-angular-momentum (OAM) states against turbulence-induced phase distortions. We demonstrate that AO is able to reduce crosstalk a
Externí odkaz:
https://doaj.org/article/1ed0dd55968941e4923fd70f5b93d2b0
Publikováno v:
New Journal of Physics, Vol 20, Iss 11, p 113040 (2018)
One of the most pertinent problems in the debate on non-trivial quantum effects in biology concerns natural photosynthesis. Since sunlight is composed of thermal photons, it was argued to be unable to induce quantum coherence in matter, and that quan
Externí odkaz:
https://doaj.org/article/6d2be243072744698d0352025723bc69
Publikováno v:
The Journal of chemical physics. 155(7)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77f3266598596e4e867d12ffecc20532
https://pubmed.ncbi.nlm.nih.gov/34340375
https://pubmed.ncbi.nlm.nih.gov/34340375
Publikováno v:
Environmental Effects on Light Propagation and Adaptive Systems III.
We carry out a numerical analysis of the spatial structure of the eigenmodes of light in atmospheric turbulence and assess the distribution of the singular values under variable turbulence conditions characterized by the Fried parameter and Rytov var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cca8ad8dd2d0b1a55c389176089a909
https://doi.org/10.1117/12.2573477
https://doi.org/10.1117/12.2573477
We investigate the impact of Hilbert-space truncation upon the entanglement of an initially maximally entangled $m\times m$ bipartite quantum state, after propagation under an entanglement-preserving $n \times n$ ($n\geq m$) unitary. Truncation -- ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fcb7e6f08ccc0145c02d74ac399eb49
http://arxiv.org/abs/2003.07129
http://arxiv.org/abs/2003.07129
Publikováno v:
Journal of Optics
Journal of Optics, Institute of Physics (IOP), 2020, 22 (2), 024002, p.1-6. ⟨10.1088/2040-8986/ab66d0⟩
Journal of Optics, Institute of Physics (IOP), 2020, 22 (2), 024002, p.1-6. ⟨10.1088/2040-8986/ab66d0⟩
We study the diffraction of two maximally entangled qubits encoded into spatial modes of light with orbital angular momenta $\pm \hbar l_0$, on angular apertures. Exploiting the uncertainty relation between angular position and momentum, we quantify
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50702acc68bed86a2c5a66d183f51e6f
https://hal.archives-ouvertes.fr/hal-02906206/document
https://hal.archives-ouvertes.fr/hal-02906206/document
Publikováno v:
Physical Review A. 99
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07ab24fcc80b23082346a11bf046eea6
https://doi.org/10.1103/physreva.99.019904
https://doi.org/10.1103/physreva.99.019904
Publikováno v:
New Journal of Physics
New Journal of Physics, Institute of Physics: Open Access Journals, 2018, 20 (11), pp.113040. ⟨10.1088/1367-2630/aaf08f⟩
New Journal of Physics, Institute of Physics: Open Access Journals, 2018, 20 (11), pp.113040. ⟨10.1088/1367-2630/aaf08f⟩
One of the most pertinent problems in the debate on non-trivial quantum effects in biology concerns natural photosynthesis. Since sunlight is composed of thermal photons, it was argued to be unable to induce quantum coherence in matter, and that quan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f4b35d0c6ce5ed2ced17295fc6086b3
https://doi.org/10.1088/1367-2630/aaf08f
https://doi.org/10.1088/1367-2630/aaf08f
We outline the non-perturbative theory of multiple scattering of resonant, intense laser light off a dilute cloud of cold atoms. A combination of master equation and diagrammatic techniques allows, for the first time, a quantitative description of no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc31ae77a739925e433966daeb75367b