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Laser-induced collective interactions under propagation of polychromatic radiation pulse through resonant optically dense extended medium without population inversion. / Bagayev, S. N.; Egorov, V. S.; Mekhov, I. B.; Moroshkin, P. V.; Fedorov, A. N.; Chekhonin, I. A.; Davliatchine, E. M.; Kindel, E.

In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 4748, 01.01.2002, p. 45-55.

Research output: Contribution to journal › Article › peer-review

Harvard

Bagayev, SN, Egorov, VS, Mekhov, IB, Moroshkin, PV, Fedorov, AN, Chekhonin, IA, Davliatchine, EM & Kindel, E 2002, 'Laser-induced collective interactions under propagation of polychromatic radiation pulse through resonant optically dense extended medium without population inversion', Proceedings of SPIE - The International Society for Optical Engineering, vol. 4748, pp. 45-55. https://doi.org/10.1117/12.468974

APA

Bagayev, S. N., Egorov, V. S., Mekhov, I. B., Moroshkin, P. V., Fedorov, A. N., Chekhonin, I. A., Davliatchine, E. M., & Kindel, E. (2002). Laser-induced collective interactions under propagation of polychromatic radiation pulse through resonant optically dense extended medium without population inversion. Proceedings of SPIE - The International Society for Optical Engineering, 4748, 45-55. https://doi.org/10.1117/12.468974

Vancouver

Bagayev SN, Egorov VS, Mekhov IB, Moroshkin PV, Fedorov AN, Chekhonin IA et al. Laser-induced collective interactions under propagation of polychromatic radiation pulse through resonant optically dense extended medium without population inversion. Proceedings of SPIE - The International Society for Optical Engineering. 2002 Jan 1;4748:45-55. https://doi.org/10.1117/12.468974

Author

Bagayev, S. N. ; Egorov, V. S. ; Mekhov, I. B. ; Moroshkin, P. V. ; Fedorov, A. N. ; Chekhonin, I. A. ; Davliatchine, E. M. ; Kindel, E. / Laser-induced collective interactions under propagation of polychromatic radiation pulse through resonant optically dense extended medium without population inversion. In: Proceedings of SPIE - The International Society for Optical Engineering. 2002 ; Vol. 4748. pp. 45-55.

BibTeX

@article{866dc6ae405541bab64f9d28b1d2574a,
title = "Laser-induced collective interactions under propagation of polychromatic radiation pulse through resonant optically dense extended medium without population inversion",
abstract = "Experimental and theoretical investigation of the coherent propagation and amplification of polychromatic broadband laser pulses in optically dense resonant media without population inversion was carried out for the cases of plasma in a Ne glow discharge and a pulse discharge in Hg-Ar mixture. High density of Ne and Hg atoms in the metastable state (about 1012 cm-3), which was chosen to be the ground state of the two-level system under consideration, leads to the collective behavior of the atomic system in resonant electromagnetic field. The broadband probe field attenuation and the sideband amplification of the probe under the action of the coherent pump were observed. The amplification dependence on the pump intensity was obtained. The model of the parametrically enhanced collective interactions was developed and comparison to the experimental data was made.",
keywords = "Coherent propagation, Collective effects, Dense resonant medium, Parametric amplification, Superradiance",
author = "Bagayev, {S. N.} and Egorov, {V. S.} and Mekhov, {I. B.} and Moroshkin, {P. V.} and Fedorov, {A. N.} and Chekhonin, {I. A.} and Davliatchine, {E. M.} and E. Kindel",
year = "2002",
month = jan,
day = "1",
doi = "10.1117/12.468974",
language = "English",
volume = "4748",
pages = "45--55",
journal = "Proceedings of SPIE - The International Society for Optical Engineering",
issn = "0277-786X",
publisher = "SPIE",

}

RIS

TY - JOUR

T1 - Laser-induced collective interactions under propagation of polychromatic radiation pulse through resonant optically dense extended medium without population inversion

AU - Bagayev, S. N.

AU - Egorov, V. S.

AU - Mekhov, I. B.

AU - Moroshkin, P. V.

AU - Fedorov, A. N.

AU - Chekhonin, I. A.

AU - Davliatchine, E. M.

AU - Kindel, E.

PY - 2002/1/1

Y1 - 2002/1/1

N2 - Experimental and theoretical investigation of the coherent propagation and amplification of polychromatic broadband laser pulses in optically dense resonant media without population inversion was carried out for the cases of plasma in a Ne glow discharge and a pulse discharge in Hg-Ar mixture. High density of Ne and Hg atoms in the metastable state (about 1012 cm-3), which was chosen to be the ground state of the two-level system under consideration, leads to the collective behavior of the atomic system in resonant electromagnetic field. The broadband probe field attenuation and the sideband amplification of the probe under the action of the coherent pump were observed. The amplification dependence on the pump intensity was obtained. The model of the parametrically enhanced collective interactions was developed and comparison to the experimental data was made.

AB - Experimental and theoretical investigation of the coherent propagation and amplification of polychromatic broadband laser pulses in optically dense resonant media without population inversion was carried out for the cases of plasma in a Ne glow discharge and a pulse discharge in Hg-Ar mixture. High density of Ne and Hg atoms in the metastable state (about 1012 cm-3), which was chosen to be the ground state of the two-level system under consideration, leads to the collective behavior of the atomic system in resonant electromagnetic field. The broadband probe field attenuation and the sideband amplification of the probe under the action of the coherent pump were observed. The amplification dependence on the pump intensity was obtained. The model of the parametrically enhanced collective interactions was developed and comparison to the experimental data was made.

KW - Coherent propagation

KW - Collective effects

KW - Dense resonant medium

KW - Parametric amplification

KW - Superradiance

UR - http://www.scopus.com/inward/record.url?scp=0037694094&partnerID=8YFLogxK

U2 - 10.1117/12.468974

DO - 10.1117/12.468974

M3 - Article

AN - SCOPUS:0037694094

VL - 4748

SP - 45

EP - 55

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

SN - 0277-786X

ER -

ID: 50430062