Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Radiophysics and Quantum Electronics

On Dispersive Properties of the Photon-Density Waves in an Anisotropic Scattering Medium

Alexander G. Luchinin, Lev S. Dolin

Published Jul 1, 2016• 14 citations
Publisher
DOI
10.1007/s11141-016-9684-8

Related papers

Nonlinear waves in a dispersing medium with two-photon resonant transition

Guram T. Adamashvili

Optics and Spectroscopy•Mar 1, 1994•0 citations

Properties of wave packets propagating on non-dispersive linear medium

Toru Shimizu, Kazuaki Nakayama

Advanced Studies in Theoretical Physics•Jan 1, 2020•0 citations

Photon coalescence in a dispersive medium when scattered by impurity centers without a change in its state

G. V. Vikhnina, Stano Pekár

Journal of Experimental and Theoretical Physics•Feb 1, 1980•0 citations

Photon density oscillations in a resonant medium

A. I. Alekseev

Radiophysics and Quantum Electronics•Jan 1, 1966•0 citations

Properties of a diffused photon-pair density wave in a multiple-scattering medium

Yi-Hsin Chan, Chien Chou, Jheng-Syong Wu +2 more

A novel diffused photon-pair density wave (DPPDW) composed of correlated polarized photon pairs at different temporal frequencies and orthogonal linearly polarized states is proposed. A theory of DPPDWs is developed. A DPPDW selected by coherence gating and polarization gating that satisfies the diffusion equation has been verified experimentally. The sensitivity of amplitude and phase detection of the heterodyne signal has been improved by the properties of synchronized detection and common-path propagation of polarized pair photons in a multiple-scattering medium. Both reduced scattering coefficient micro2s' and absorption coefficient micro2alpha of the scattering medium in terms of the measured phase and amplitude of the heterodyne signal have been obtained. The detection sensitivity of micro2s' and micro2alpha and the properties of a DPPDW in a multiple-scattering medium are discussed and analyzed.

Applied Optics•Mar 10, 2005•8 citations

Effect of quantum fluctuations of medium polarisation on stimulated Raman scattering in a photonic crystal

R. G. Zaporozhchenko

Stimulated Raman scattering of femtosecond pulses in a photonic crystal consisting of alternating quarter-wave dielectric layers and layers of a nonlinear-scattering medium is calculated taking into account the quantum fluctuations of the medium polarisation. Analysis of the calculations showed that the Stokes pulse duration and intensity depend substantially on the statistic properties of polarisation. The efficient SRS conversion in a photonic crystal occurs under certain dispersion conditions providing the minimum difference between dispersions of the pump and Stokes frequencies, which are determined by the length and the number of periods of the photonic crystal.

Quantum Electronics•Mar 31, 2004•1 citation
A novel diffused photon-pair density wave (DPPDW) composed of correlated polarized photon pairs at different temporal frequencies and orthogonal linearly polarized states is proposed. A theory of DPPDWs is developed. A DPPDW selected by coherence gating and polarization gating that satisfies the diffusion equation has been verified experimentally. The sensitivity of amplitude and phase detection of the heterodyne signal has been improved by the properties of synchronized detection and common-path propagation of polarized pair photons in a multiple-scattering medium. Both reduced scattering coefficient micro2s' and absorption coefficient micro2alpha of the scattering medium in terms of the measured phase and amplitude of the heterodyne signal have been obtained. The detection sensitivity of micro2s' and micro2alpha and the properties of a DPPDW in a multiple-scattering medium are discussed and analyzed.
Stimulated Raman scattering of femtosecond pulses in a photonic crystal consisting of alternating quarter-wave dielectric layers and layers of a nonlinear-scattering medium is calculated taking into account the quantum fluctuations of the medium polarisation. Analysis of the calculations showed that the Stokes pulse duration and intensity depend substantially on the statistic properties of polarisation. The efficient SRS conversion in a photonic crystal occurs under certain dispersion conditions providing the minimum difference between dispersions of the pump and Stokes frequencies, which are determined by the length and the number of periods of the photonic crystal.