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Effect of amplification of Cherenkov radiation in an active medium with two resonant frequencies. / Tyukhtin, A.V.; Galyamin, S.N.

PAC07 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2007. p. 2829-2831.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research

Harvard

Tyukhtin, AV & Galyamin, SN 2007, Effect of amplification of Cherenkov radiation in an active medium with two resonant frequencies. in PAC07 - Proceedings. Institute of Electrical and Electronics Engineers Inc., pp. 2829-2831, The twenty-second Particle Accelerator Conference, New Mexico, United States, 25/06/07. <http://www.jacow.org>

APA

Tyukhtin, A. V., & Galyamin, S. N. (2007). Effect of amplification of Cherenkov radiation in an active medium with two resonant frequencies. In PAC07 - Proceedings (pp. 2829-2831). Institute of Electrical and Electronics Engineers Inc.. http://www.jacow.org

Vancouver

Tyukhtin AV, Galyamin SN. Effect of amplification of Cherenkov radiation in an active medium with two resonant frequencies. In PAC07 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2007. p. 2829-2831

Author

Tyukhtin, A.V. ; Galyamin, S.N. / Effect of amplification of Cherenkov radiation in an active medium with two resonant frequencies. PAC07 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2007. pp. 2829-2831

BibTeX

@inproceedings{e10eb61c8d55424fbbc460368f8c1b30,
title = "Effect of amplification of Cherenkov radiation in an active medium with two resonant frequencies",
abstract = "he possibility of using an active medium to amplify the generated wakefield of an electron beam and employing the amplified wakefield to accelerate a second beam has been recognized recently*. This acceleration scheme is one of several related methods referred to as the Particle Acceleration by Stimulated Emission of Radiation (PASER). However, only the case of an active medium with a single resonant frequency has been analyzed until now. In this paper we present the results of analytical and numerical studies of Cherenkov radiation (CR) in an active medium with two resonant frequencies. We show that this medium can amplify CR even in the case of a purely real refractive index. In contrast to a medium with a single resonant frequency the amplification effect takes place in the absence of metal boundaries but only for sufficiently strong restrictions on the parameters of the medium. The amplification can be effective even for a medium with a relatively small inversion. Examples of CR amplification are given for several active materials. The effect may be useful both for wakefield accelerators and Cherenkov detectors.",
author = "A.V. Tyukhtin and S.N. Galyamin",
year = "2007",
language = "English",
isbn = "1424409179",
pages = "2829--2831",
booktitle = "PAC07 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
address = "United States",
note = "The twenty-second Particle Accelerator Conference, PAC{\textquoteright}07 ; Conference date: 25-06-2007 Through 29-06-2007",

}

RIS

TY - GEN

T1 - Effect of amplification of Cherenkov radiation in an active medium with two resonant frequencies

AU - Tyukhtin, A.V.

AU - Galyamin, S.N.

PY - 2007

Y1 - 2007

N2 - he possibility of using an active medium to amplify the generated wakefield of an electron beam and employing the amplified wakefield to accelerate a second beam has been recognized recently*. This acceleration scheme is one of several related methods referred to as the Particle Acceleration by Stimulated Emission of Radiation (PASER). However, only the case of an active medium with a single resonant frequency has been analyzed until now. In this paper we present the results of analytical and numerical studies of Cherenkov radiation (CR) in an active medium with two resonant frequencies. We show that this medium can amplify CR even in the case of a purely real refractive index. In contrast to a medium with a single resonant frequency the amplification effect takes place in the absence of metal boundaries but only for sufficiently strong restrictions on the parameters of the medium. The amplification can be effective even for a medium with a relatively small inversion. Examples of CR amplification are given for several active materials. The effect may be useful both for wakefield accelerators and Cherenkov detectors.

AB - he possibility of using an active medium to amplify the generated wakefield of an electron beam and employing the amplified wakefield to accelerate a second beam has been recognized recently*. This acceleration scheme is one of several related methods referred to as the Particle Acceleration by Stimulated Emission of Radiation (PASER). However, only the case of an active medium with a single resonant frequency has been analyzed until now. In this paper we present the results of analytical and numerical studies of Cherenkov radiation (CR) in an active medium with two resonant frequencies. We show that this medium can amplify CR even in the case of a purely real refractive index. In contrast to a medium with a single resonant frequency the amplification effect takes place in the absence of metal boundaries but only for sufficiently strong restrictions on the parameters of the medium. The amplification can be effective even for a medium with a relatively small inversion. Examples of CR amplification are given for several active materials. The effect may be useful both for wakefield accelerators and Cherenkov detectors.

UR - https://accelconf.web.cern.ch/p07/HTML/AUTHOR.HTM

UR - https://accelconf.web.cern.ch/p07/PAPERS/THPMN055.PDF

M3 - Conference contribution

SN - 1424409179

SP - 2829

EP - 2831

BT - PAC07 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - The twenty-second Particle Accelerator Conference

Y2 - 25 June 2007 through 29 June 2007

ER -

ID: 60695003