Acousto-Optic Modulation and Deflection of Terahertz Radiation

Pavel Alekseevich Nikitin; Vasily Valerievich Gerasimov; Ildus Shevketovich Khasanov

doi:10.3390/ma15248836

Acousto-Optic Modulation and Deflection of Terahertz Radiation

Pavel Alekseevich Nikitin, Vasily Valerievich Gerasimov, Ildus Shevketovich Khasanov

Лаборатория прикладной электродинамики ФФ

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

Аннотация

It is known that one of the ways to increase the energy efficiency of acousto-optic devices is to use ultrasound beams with a higher power density. It has been established experimentally that the use of a partially electroded ultrasonic transducer significantlyincreases the energy efficiency of the acousto-optic modulator of terahertz radiation. In addition, the operation of an acousto-optic deflector of terahertz radiation with the use of a sectioned ultrasound transducer was theoretically investigated. It showed that a deflector of this kind enables one to achieve higher angular resolution.

Язык оригинала	английский
Номер статьи	8836
Журнал	Materials
Том	15
Номер выпуска	24
DOI	https://doi.org/10.3390/ma15248836
Состояние	Опубликовано - 10 дек. 2022

Предметные области OECD FOS+WOS

1.03 ФИЗИЧЕСКИЕ НАУКИ И АСТРОНОМИЯ
2.05 ТЕХНОЛОГИЯ МАТЕРИАЛОВ

Доступ к документу

10.3390/ma15248836

Другие файлы и ссылки

https://www.mendeley.com/catalogue/17b5636e-16c1-3d2b-8411-69520507eda2/

Цитировать

@article{805a020111074e21b04605bbe50f3728,

title = "Acousto-Optic Modulation and Deflection of Terahertz Radiation",

abstract = "It is known that one of the ways to increase the energy efficiency of acousto-optic devices is to use ultrasound beams with a higher power density. It has been established experimentally that the use of a partially electroded ultrasonic transducer significantlyincreases the energy efficiency of the acousto-optic modulator of terahertz radiation. In addition, the operation of an acousto-optic deflector of terahertz radiation with the use of a sectioned ultrasound transducer was theoretically investigated. It showed that a deflector of this kind enables one to achieve higher angular resolution.",

keywords = "acousto–optic interaction, diffraction, liquefied inert gas, terahertz radiation",

author = "Nikitin, {Pavel Alekseevich} and Gerasimov, {Vasily Valerievich} and Khasanov, {Ildus Shevketovich}",

note = "Funding: This research was funded by the Ministry of Science and Higher Education of the Russian Federation under State contract No. FFNS-2022-0009.",

year = "2022",

month = dec,

day = "10",

doi = "10.3390/ma15248836",

language = "English",

volume = "15",

journal = "Materials",

issn = "1996-1944",

publisher = "MDPI AG",

number = "24",

}

Acousto-Optic Modulation and Deflection of Terahertz Radiation. / Nikitin, Pavel Alekseevich; Gerasimov, Vasily Valerievich; Khasanov, Ildus Shevketovich.

В: Materials, Том 15, № 24, 8836, 10.12.2022.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - Acousto-Optic Modulation and Deflection of Terahertz Radiation

AU - Nikitin, Pavel Alekseevich

AU - Gerasimov, Vasily Valerievich

AU - Khasanov, Ildus Shevketovich

N1 - Funding: This research was funded by the Ministry of Science and Higher Education of the Russian Federation under State contract No. FFNS-2022-0009.

PY - 2022/12/10

Y1 - 2022/12/10

N2 - It is known that one of the ways to increase the energy efficiency of acousto-optic devices is to use ultrasound beams with a higher power density. It has been established experimentally that the use of a partially electroded ultrasonic transducer significantlyincreases the energy efficiency of the acousto-optic modulator of terahertz radiation. In addition, the operation of an acousto-optic deflector of terahertz radiation with the use of a sectioned ultrasound transducer was theoretically investigated. It showed that a deflector of this kind enables one to achieve higher angular resolution.

AB - It is known that one of the ways to increase the energy efficiency of acousto-optic devices is to use ultrasound beams with a higher power density. It has been established experimentally that the use of a partially electroded ultrasonic transducer significantlyincreases the energy efficiency of the acousto-optic modulator of terahertz radiation. In addition, the operation of an acousto-optic deflector of terahertz radiation with the use of a sectioned ultrasound transducer was theoretically investigated. It showed that a deflector of this kind enables one to achieve higher angular resolution.

KW - acousto–optic interaction

KW - diffraction

KW - liquefied inert gas

KW - terahertz radiation

UR - https://www.mendeley.com/catalogue/17b5636e-16c1-3d2b-8411-69520507eda2/

U2 - 10.3390/ma15248836

DO - 10.3390/ma15248836

M3 - Article

C2 - 36556643

VL - 15

JO - Materials

JF - Materials

SN - 1996-1944

IS - 24

M1 - 8836

ER -

Acousto-Optic Modulation and Deflection of Terahertz Radiation

Аннотация

Предметные области OECD FOS+WOS

Доступ к документу

Другие файлы и ссылки

Fingerprint

Цитировать