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 сен 2018 → 14 сен 2018

Конференция

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

Доступ к документу

10.1109/IRMMW-THz.2018.8510211

Link to publication in Scopus

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Цитировать

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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.}",

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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.; Pavelyev, V. S.

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

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AU - Knyazev, B. A.

AU - Osintscva, N. D.

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PY - 2018/10/25

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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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