Characterization of vortex beams using interference and diffraction techniques

Yu Yu Choporova; B. A. Knyazev; N. D. Osintscva; V. S. Pavelyev

doi:10.1109/IRMMW-THz.2018.8510211

Characterization of vortex beams using interference and diffraction techniques

Yu Yu Choporova, B. A. Knyazev, N. D. Osintscva, V. S. Pavelyev

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › рецензирование

Аннотация

Vortex Bessel beams with topological charges l=pm 1 and l=pm 2 were generated with diffractive optical elements in the THz range using monochromatic and tunable radiation of the Novosibirsk free electron laser. Diffractive and interference techniques were applied to study the main characteristics of the vortex beams, i.e. topological charge and pitch-factor. Analytical studies, simulations and experimental results are given.

Язык оригинала	английский
Название основной публикации	2018 43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018
Издатель	IEEE Computer Society
Том	2018-September
ISBN (электронное издание)	9781538638095
DOI	https://doi.org/10.1109/IRMMW-THz.2018.8510211
Состояние	Опубликовано - 25 окт. 2018
Событие	43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018 - Nagoya, Япония Продолжительность: 9 сент. 2018 → 14 сент. 2018

Конференция

Конференция	43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018
Страна/Tерритория	Япония
Город	Nagoya
Период	09.09.2018 → 14.09.2018

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10.1109/IRMMW-THz.2018.8510211

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title = "Characterization of vortex beams using interference and diffraction techniques",

abstract = "Vortex Bessel beams with topological charges l=pm 1 and l=pm 2 were generated with diffractive optical elements in the THz range using monochromatic and tunable radiation of the Novosibirsk free electron laser. Diffractive and interference techniques were applied to study the main characteristics of the vortex beams, i.e. topological charge and pitch-factor. Analytical studies, simulations and experimental results are given.",

author = "Choporova, {Yu Yu} and Knyazev, {B. A.} and Osintscva, {N. D.} and Pavelyev, {V. S.}",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018 ; Conference date: 09-09-2018 Through 14-09-2018",

year = "2018",

month = oct,

day = "25",

doi = "10.1109/IRMMW-THz.2018.8510211",

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Choporova, YY, Knyazev, BA, Osintscva, ND & Pavelyev, VS 2018, Characterization of vortex beams using interference and diffraction techniques. в 2018 43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018. том. 2018-September, 8510211, IEEE Computer Society, 43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018, Nagoya, Япония, 09.09.2018. https://doi.org/10.1109/IRMMW-THz.2018.8510211

Characterization of vortex beams using interference and diffraction techniques. / Choporova, Yu Yu; Knyazev, B. A.; Osintscva, N. D. и др.

2018 43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018. Том 2018-September IEEE Computer Society, 2018. 8510211.

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › рецензирование

TY - GEN

T1 - Characterization of vortex beams using interference and diffraction techniques

AU - Choporova, Yu Yu

AU - Knyazev, B. A.

AU - Osintscva, N. D.

AU - Pavelyev, V. S.

PY - 2018/10/25

Y1 - 2018/10/25

N2 - Vortex Bessel beams with topological charges l=pm 1 and l=pm 2 were generated with diffractive optical elements in the THz range using monochromatic and tunable radiation of the Novosibirsk free electron laser. Diffractive and interference techniques were applied to study the main characteristics of the vortex beams, i.e. topological charge and pitch-factor. Analytical studies, simulations and experimental results are given.

AB - Vortex Bessel beams with topological charges l=pm 1 and l=pm 2 were generated with diffractive optical elements in the THz range using monochromatic and tunable radiation of the Novosibirsk free electron laser. Diffractive and interference techniques were applied to study the main characteristics of the vortex beams, i.e. topological charge and pitch-factor. Analytical studies, simulations and experimental results are given.

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U2 - 10.1109/IRMMW-THz.2018.8510211

DO - 10.1109/IRMMW-THz.2018.8510211

M3 - Conference contribution

AN - SCOPUS:85056836150

VL - 2018-September

BT - 2018 43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018

PB - IEEE Computer Society

T2 - 43rd International Conference on Infrared Millimeter and Terahertz Waves, IRMMW-THz 2018

Y2 - 9 September 2018 through 14 September 2018

ER -

Characterization of vortex beams using interference and diffraction techniques

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