Laser beam deflector based generation of few-cycle electromagnetic pulses in a circular nonlinear medium

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Autoren

  • D. O. Ziguleva
  • R. M. Arkhipov
  • M. V. Arkhipov
  • A. V. Pakhomov
  • I. Babushkin
  • N. N. Rosanov

Organisationseinheiten

Externe Organisationen

  • Staatliche Universität Sankt Petersburg
  • Universitätsklinikum Düsseldorf
  • St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO)
  • S.I. Vavilov State Optical Institute
  • RAS - Ioffe Physico Technical Institute
Forschungs-netzwerk anzeigen

Details

OriginalspracheEnglisch
Seiten (von - bis)170-176
Seitenumfang7
FachzeitschriftOptics communications
Jahrgang424
Frühes Online-Datum7 Mai 2018
PublikationsstatusVeröffentlicht - 1 Okt. 2018

Abstract

We study theoretically a novel possibility for the emission of few-cycle pulses via excitation of nonlinear oscillators arranged in a thin circular string by a spot of light moving along the string. Such excitation can be realized by a beam emitted from a source at some distance, when the beam rotates with high constant angular velocity. Here we analyze the possibility to realize such setup using ultrafast beam deflectors and a diffractive optical element (DOE). We show that the pulse duration, amplitude and spectrum can be controlled by the spot velocity, the resonance frequency of the medium as well as by the parameters of the DOE. Remarkably, the electric field area of the generated field does not depend on DOE characteristics. These theoretical predictions open novel opportunities in generation of few cycle pulses with controllable duration and waveshape.

ASJC Scopus Sachgebiete

Zitieren

Laser beam deflector based generation of few-cycle electromagnetic pulses in a circular nonlinear medium. / Ziguleva, D. O.; Arkhipov, R. M.; Arkhipov, M. V. et al.
in: Optics communications, Jahrgang 424, 01.10.2018, S. 170-176.

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Ziguleva, DO, Arkhipov, RM, Arkhipov, MV, Pakhomov, AV, Babushkin, I & Rosanov, NN 2018, 'Laser beam deflector based generation of few-cycle electromagnetic pulses in a circular nonlinear medium', Optics communications, Jg. 424, S. 170-176. https://doi.org/10.1016/j.optcom.2018.04.043
Ziguleva, D. O., Arkhipov, R. M., Arkhipov, M. V., Pakhomov, A. V., Babushkin, I., & Rosanov, N. N. (2018). Laser beam deflector based generation of few-cycle electromagnetic pulses in a circular nonlinear medium. Optics communications, 424, 170-176. https://doi.org/10.1016/j.optcom.2018.04.043
Ziguleva DO, Arkhipov RM, Arkhipov MV, Pakhomov AV, Babushkin I, Rosanov NN. Laser beam deflector based generation of few-cycle electromagnetic pulses in a circular nonlinear medium. Optics communications. 2018 Okt 1;424:170-176. Epub 2018 Mai 7. doi: 10.1016/j.optcom.2018.04.043
Ziguleva, D. O. ; Arkhipov, R. M. ; Arkhipov, M. V. et al. / Laser beam deflector based generation of few-cycle electromagnetic pulses in a circular nonlinear medium. in: Optics communications. 2018 ; Jahrgang 424. S. 170-176.
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abstract = "We study theoretically a novel possibility for the emission of few-cycle pulses via excitation of nonlinear oscillators arranged in a thin circular string by a spot of light moving along the string. Such excitation can be realized by a beam emitted from a source at some distance, when the beam rotates with high constant angular velocity. Here we analyze the possibility to realize such setup using ultrafast beam deflectors and a diffractive optical element (DOE). We show that the pulse duration, amplitude and spectrum can be controlled by the spot velocity, the resonance frequency of the medium as well as by the parameters of the DOE. Remarkably, the electric field area of the generated field does not depend on DOE characteristics. These theoretical predictions open novel opportunities in generation of few cycle pulses with controllable duration and waveshape.",
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AU - Ziguleva, D. O.

AU - Arkhipov, R. M.

AU - Arkhipov, M. V.

AU - Pakhomov, A. V.

AU - Babushkin, I.

AU - Rosanov, N. N.

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PY - 2018/10/1

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N2 - We study theoretically a novel possibility for the emission of few-cycle pulses via excitation of nonlinear oscillators arranged in a thin circular string by a spot of light moving along the string. Such excitation can be realized by a beam emitted from a source at some distance, when the beam rotates with high constant angular velocity. Here we analyze the possibility to realize such setup using ultrafast beam deflectors and a diffractive optical element (DOE). We show that the pulse duration, amplitude and spectrum can be controlled by the spot velocity, the resonance frequency of the medium as well as by the parameters of the DOE. Remarkably, the electric field area of the generated field does not depend on DOE characteristics. These theoretical predictions open novel opportunities in generation of few cycle pulses with controllable duration and waveshape.

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KW - Deflector

KW - Few cycle pulses

KW - Nonlinear medium

KW - Ultrafast phenomena

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