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Diffraction of Terahertz Gaussian and Bessel Beams on 2D Gratings with Wavelength-Scale Openings. / Kameshkov, Oleg E.; Knyazev, Boris A.; Kotelnikov, Igor A. et al.

IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE Computer Society, 2019. 8874244 (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz; Vol. 2019-September).

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

Harvard

Kameshkov, OE, Knyazev, BA, Kotelnikov, IA & Goldenderg, BG 2019, Diffraction of Terahertz Gaussian and Bessel Beams on 2D Gratings with Wavelength-Scale Openings. in IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves., 8874244, International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, vol. 2019-September, IEEE Computer Society, 44th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019, Paris, France, 01.09.2019. https://doi.org/10.1109/IRMMW-THz.2019.8874244

APA

Kameshkov, O. E., Knyazev, B. A., Kotelnikov, I. A., & Goldenderg, B. G. (2019). Diffraction of Terahertz Gaussian and Bessel Beams on 2D Gratings with Wavelength-Scale Openings. In IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves [8874244] (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz; Vol. 2019-September). IEEE Computer Society. https://doi.org/10.1109/IRMMW-THz.2019.8874244

Vancouver

Kameshkov OE, Knyazev BA, Kotelnikov IA, Goldenderg BG. Diffraction of Terahertz Gaussian and Bessel Beams on 2D Gratings with Wavelength-Scale Openings. In IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE Computer Society. 2019. 8874244. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz). doi: 10.1109/IRMMW-THz.2019.8874244

Author

Kameshkov, Oleg E. ; Knyazev, Boris A. ; Kotelnikov, Igor A. et al. / Diffraction of Terahertz Gaussian and Bessel Beams on 2D Gratings with Wavelength-Scale Openings. IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves. IEEE Computer Society, 2019. (International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz).

BibTeX

@inproceedings{53f995df740a43f192e5d7c3551d64f1,
title = "Diffraction of Terahertz Gaussian and Bessel Beams on 2D Gratings with Wavelength-Scale Openings",
abstract = "The diffraction of Gaussian and arbitrary-order Bessel wavefronts on 2D periodic amplitude and phase gratings, including those with holes whose diameters are close to the wavelength, was investigated. When an amplitude grating is illuminated by a Bessel beam, the self-images of the grating in the main and fractional Talbot planes turn into lattices of rings, whose radii depend in a complex way on the grating parameters and on the illuminating beam characteristics. The results of the experiments carried out using the wavelength-tunable radiation of the Novosibirsk free electron laser (NovoFEL) are in good agreement with the numerical calculations and the analytical model developed.",
author = "Kameshkov, {Oleg E.} and Knyazev, {Boris A.} and Kotelnikov, {Igor A.} and Goldenderg, {Boris G.}",
year = "2019",
month = sep,
day = "1",
doi = "10.1109/IRMMW-THz.2019.8874244",
language = "English",
series = "International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz",
publisher = "IEEE Computer Society",
booktitle = "IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves",
address = "United States",
note = "44th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019 ; Conference date: 01-09-2019 Through 06-09-2019",

}

RIS

TY - GEN

T1 - Diffraction of Terahertz Gaussian and Bessel Beams on 2D Gratings with Wavelength-Scale Openings

AU - Kameshkov, Oleg E.

AU - Knyazev, Boris A.

AU - Kotelnikov, Igor A.

AU - Goldenderg, Boris G.

PY - 2019/9/1

Y1 - 2019/9/1

N2 - The diffraction of Gaussian and arbitrary-order Bessel wavefronts on 2D periodic amplitude and phase gratings, including those with holes whose diameters are close to the wavelength, was investigated. When an amplitude grating is illuminated by a Bessel beam, the self-images of the grating in the main and fractional Talbot planes turn into lattices of rings, whose radii depend in a complex way on the grating parameters and on the illuminating beam characteristics. The results of the experiments carried out using the wavelength-tunable radiation of the Novosibirsk free electron laser (NovoFEL) are in good agreement with the numerical calculations and the analytical model developed.

AB - The diffraction of Gaussian and arbitrary-order Bessel wavefronts on 2D periodic amplitude and phase gratings, including those with holes whose diameters are close to the wavelength, was investigated. When an amplitude grating is illuminated by a Bessel beam, the self-images of the grating in the main and fractional Talbot planes turn into lattices of rings, whose radii depend in a complex way on the grating parameters and on the illuminating beam characteristics. The results of the experiments carried out using the wavelength-tunable radiation of the Novosibirsk free electron laser (NovoFEL) are in good agreement with the numerical calculations and the analytical model developed.

UR - http://www.scopus.com/inward/record.url?scp=85074722767&partnerID=8YFLogxK

U2 - 10.1109/IRMMW-THz.2019.8874244

DO - 10.1109/IRMMW-THz.2019.8874244

M3 - Conference contribution

AN - SCOPUS:85074722767

T3 - International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz

BT - IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves

PB - IEEE Computer Society

T2 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019

Y2 - 1 September 2019 through 6 September 2019

ER -

ID: 22315407