Экспериментальное исследование самовосстановления терагерцовых Бесселевых пучков с орбитальным угловым моментом

Translated title of the contribution: Experimental investigation of the self-healing of terahertz bessel beams with orbital angular momentum

Vladimir Sergeevich Pavelyev, Konstantin Nickolaevich Tukmakov, Anton Sergeevich Reshetnikov, Vasily Valerievich Gerasimov, Natalya Dmitrievna Osintseva, Boris Aleksandrovich Knyazev

Research output: Contribution to journalArticlepeer-review

Abstract

Experimental results of the investigation of self-healing properties of terahertz Bessel beams with orbital angular momentum (OAM) with topological charges of l = 3 and l = 4 in free space after passing through a dispersive medium are presented.

Translated title of the contributionExperimental investigation of the self-healing of terahertz bessel beams with orbital angular momentum
Original languageRussian
Article number5
Pages (from-to)673-677
Number of pages5
JournalComputer Optics
Volume45
Issue number5
DOIs
Publication statusPublished - 1 Sep 2021

Keywords

  • Bessel beams with orbital angular momentum
  • Binary phase axicon
  • Terahertz radiation

OECD FOS+WOS

  • 1.02 COMPUTER AND INFORMATION SCIENCES
  • 2.11 OTHER ENGINEERING AND TECHNOLOGIES

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