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Observation of Acousto-Optic Diffraction of Terahertz Radiation in Liquefied Sulfur Hexafluoride at Room Temperature. / Nikitin, Pavel; Voloshinov, Vitaly; Knyazev, Boris et al.

In: IEEE Transactions on Terahertz Science and Technology, Vol. 10, No. 1, 8879577, 01.2020, p. 44-50.

Research output: Contribution to journal › Article › peer-review

Harvard

Nikitin, P, Voloshinov, V, Knyazev, B & Scheglov, M 2020, 'Observation of Acousto-Optic Diffraction of Terahertz Radiation in Liquefied Sulfur Hexafluoride at Room Temperature', IEEE Transactions on Terahertz Science and Technology, vol. 10, no. 1, 8879577, pp. 44-50. https://doi.org/10.1109/TTHZ.2019.2948821

APA

Nikitin, P., Voloshinov, V., Knyazev, B., & Scheglov, M. (2020). Observation of Acousto-Optic Diffraction of Terahertz Radiation in Liquefied Sulfur Hexafluoride at Room Temperature. IEEE Transactions on Terahertz Science and Technology, 10(1), 44-50. [8879577]. https://doi.org/10.1109/TTHZ.2019.2948821

Vancouver

Nikitin P, Voloshinov V, Knyazev B, Scheglov M. Observation of Acousto-Optic Diffraction of Terahertz Radiation in Liquefied Sulfur Hexafluoride at Room Temperature. IEEE Transactions on Terahertz Science and Technology. 2020 Jan;10(1):44-50. 8879577. doi: 10.1109/TTHZ.2019.2948821

Author

Nikitin, Pavel ; Voloshinov, Vitaly ; Knyazev, Boris et al. / Observation of Acousto-Optic Diffraction of Terahertz Radiation in Liquefied Sulfur Hexafluoride at Room Temperature. In: IEEE Transactions on Terahertz Science and Technology. 2020 ; Vol. 10, No. 1. pp. 44-50.

BibTeX

@article{b0d4cc0076fd4396bedb1dfd6a573968,
title = "Observation of Acousto-Optic Diffraction of Terahertz Radiation in Liquefied Sulfur Hexafluoride at Room Temperature",
abstract = "Diffraction of terahertz radiation on ultrasound in liquefied sulfur hexafluoride at room temperature was observed for the first time. The dependences of the diffraction efficiency on the sound frequency, angle of incidence, and amplitude of radio-frequency electrical signal applied to a piezo-transducer were studied. Deflection of diffracted radiation by an angle of 10 was observed. It was found that the diffraction efficiency at room temperature is significantly (four times) higher than the one at 14°C known from the literature. The obtained and published data on the acousto-optic diffraction in liquefied sulfur hexafluoride contradict the well-known theory.",
keywords = "acousto-optics, diffraction, liquefied gas, terahertz radiation, Acousto-optics, terahertz (THz) radiation, BEAM, DEFLECTION",
author = "Pavel Nikitin and Vitaly Voloshinov and Boris Knyazev and Michael Scheglov",
year = "2020",
month = jan,
doi = "10.1109/TTHZ.2019.2948821",
language = "English",
volume = "10",
pages = "44--50",
journal = "IEEE Transactions on Terahertz Science and Technology",
issn = "2156-342X",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "1",

}

RIS

TY - JOUR

T1 - Observation of Acousto-Optic Diffraction of Terahertz Radiation in Liquefied Sulfur Hexafluoride at Room Temperature

AU - Nikitin, Pavel

AU - Voloshinov, Vitaly

AU - Knyazev, Boris

AU - Scheglov, Michael

PY - 2020/1

Y1 - 2020/1

N2 - Diffraction of terahertz radiation on ultrasound in liquefied sulfur hexafluoride at room temperature was observed for the first time. The dependences of the diffraction efficiency on the sound frequency, angle of incidence, and amplitude of radio-frequency electrical signal applied to a piezo-transducer were studied. Deflection of diffracted radiation by an angle of 10 was observed. It was found that the diffraction efficiency at room temperature is significantly (four times) higher than the one at 14°C known from the literature. The obtained and published data on the acousto-optic diffraction in liquefied sulfur hexafluoride contradict the well-known theory.

AB - Diffraction of terahertz radiation on ultrasound in liquefied sulfur hexafluoride at room temperature was observed for the first time. The dependences of the diffraction efficiency on the sound frequency, angle of incidence, and amplitude of radio-frequency electrical signal applied to a piezo-transducer were studied. Deflection of diffracted radiation by an angle of 10 was observed. It was found that the diffraction efficiency at room temperature is significantly (four times) higher than the one at 14°C known from the literature. The obtained and published data on the acousto-optic diffraction in liquefied sulfur hexafluoride contradict the well-known theory.

KW - acousto-optics

KW - diffraction

KW - liquefied gas

KW - terahertz radiation

KW - Acousto-optics

KW - terahertz (THz) radiation

KW - BEAM

KW - DEFLECTION

UR - http://www.scopus.com/inward/record.url?scp=85074858814&partnerID=8YFLogxK

U2 - 10.1109/TTHZ.2019.2948821

DO - 10.1109/TTHZ.2019.2948821

M3 - Article

AN - SCOPUS:85074858814

VL - 10

SP - 44

EP - 50

JO - IEEE Transactions on Terahertz Science and Technology

JF - IEEE Transactions on Terahertz Science and Technology

SN - 2156-342X

IS - 1

M1 - 8879577

ER -

ID: 22316052