Thermo-optical properties of Yb: YAG disks in cryogenic amplifier of high intensity femtosecond laser system

A. V. Laptev; V. A. Petrov; V. V. Petrov; G. V. Kuptsov; A. V. Kirpichnikov; A. I. Nozdrina; E. V. Pestryakov

doi:10.1109/LO.2018.8435471

Thermo-optical properties of Yb: YAG disks in cryogenic amplifier of high intensity femtosecond laser system

A. V. Laptev, V. A. Petrov, V. V. Petrov, G. V. Kuptsov, A. V. Kirpichnikov, A. I. Nozdrina, E. V. Pestryakov

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

Аннотация

Temperature distribution in cryogenic cooled diode-pumped Yb:YAG crystal of multidisks high power laser system has been numerically calculated. Experimental investigation of dioptric power of the thermal lens and wavefront distortions by use of Shack-Hartman sensor has been performed. The obtained results are used for optimization of output beam parameters of pump channel of high intensity femtosecond laser system.

Язык оригинала	английский
Название основной публикации	Proceedings - International Conference Laser Optics 2018, ICLO 2018
Издатель	Institute of Electrical and Electronics Engineers Inc.
Число страниц	1
ISBN (печатное издание)	9781538636121
DOI	https://doi.org/10.1109/LO.2018.8435471
Состояние	Опубликовано - 13 авг 2018
Событие	2018 International Conference Laser Optics, ICLO 2018 - St. Petersburg, Российская Федерация Продолжительность: 4 июн 2018 → 8 июн 2018

Конференция

Конференция	2018 International Conference Laser Optics, ICLO 2018
Страна	Российская Федерация
Город	St. Petersburg
Период	04.06.2018 → 08.06.2018

Доступ к документу

10.1109/LO.2018.8435471

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Link to publication in Scopus

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Цитировать

Laptev, A. V., Petrov, V. A., Petrov, V. V., Kuptsov, G. V., Kirpichnikov, A. V., Nozdrina, A. I., & Pestryakov, E. V. (2018). Thermo-optical properties of Yb: YAG disks in cryogenic amplifier of high intensity femtosecond laser system. В Proceedings - International Conference Laser Optics 2018, ICLO 2018 [8435471] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/LO.2018.8435471

@inproceedings{6a0a07fadc7d48259ffde54b19ae9e75,

title = "Thermo-optical properties of Yb: YAG disks in cryogenic amplifier of high intensity femtosecond laser system",

abstract = "Temperature distribution in cryogenic cooled diode-pumped Yb:YAG crystal of multidisks high power laser system has been numerically calculated. Experimental investigation of dioptric power of the thermal lens and wavefront distortions by use of Shack-Hartman sensor has been performed. The obtained results are used for optimization of output beam parameters of pump channel of high intensity femtosecond laser system.",

keywords = "Cryogenic cooling, High power laser system, Laser amplifier, Thermal lensing",

author = "Laptev, {A. V.} and Petrov, {V. A.} and Petrov, {V. V.} and Kuptsov, {G. V.} and Kirpichnikov, {A. V.} and Nozdrina, {A. I.} and Pestryakov, {E. V.}",

year = "2018",

month = aug,

day = "13",

doi = "10.1109/LO.2018.8435471",

language = "English",

isbn = "9781538636121",

booktitle = "Proceedings - International Conference Laser Optics 2018, ICLO 2018",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

address = "United States",

note = "2018 International Conference Laser Optics, ICLO 2018 ; Conference date: 04-06-2018 Through 08-06-2018",

}

Laptev, AV, Petrov, VA, Petrov, VV, Kuptsov, GV, Kirpichnikov, AV, Nozdrina, AI & Pestryakov, EV 2018, Thermo-optical properties of Yb: YAG disks in cryogenic amplifier of high intensity femtosecond laser system. в Proceedings - International Conference Laser Optics 2018, ICLO 2018., 8435471, Institute of Electrical and Electronics Engineers Inc., 2018 International Conference Laser Optics, ICLO 2018, St. Petersburg, Российская Федерация, 04.06.2018. https://doi.org/10.1109/LO.2018.8435471

Thermo-optical properties of Yb : YAG disks in cryogenic amplifier of high intensity femtosecond laser system. / Laptev, A. V.; Petrov, V. A.; Petrov, V. V.; Kuptsov, G. V.; Kirpichnikov, A. V.; Nozdrina, A. I.; Pestryakov, E. V.

Proceedings - International Conference Laser Optics 2018, ICLO 2018. Institute of Electrical and Electronics Engineers Inc., 2018. 8435471.

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

TY - GEN

T1 - Thermo-optical properties of Yb

T2 - 2018 International Conference Laser Optics, ICLO 2018

AU - Laptev, A. V.

AU - Petrov, V. A.

AU - Petrov, V. V.

AU - Kuptsov, G. V.

AU - Kirpichnikov, A. V.

AU - Nozdrina, A. I.

AU - Pestryakov, E. V.

PY - 2018/8/13

Y1 - 2018/8/13

N2 - Temperature distribution in cryogenic cooled diode-pumped Yb:YAG crystal of multidisks high power laser system has been numerically calculated. Experimental investigation of dioptric power of the thermal lens and wavefront distortions by use of Shack-Hartman sensor has been performed. The obtained results are used for optimization of output beam parameters of pump channel of high intensity femtosecond laser system.

AB - Temperature distribution in cryogenic cooled diode-pumped Yb:YAG crystal of multidisks high power laser system has been numerically calculated. Experimental investigation of dioptric power of the thermal lens and wavefront distortions by use of Shack-Hartman sensor has been performed. The obtained results are used for optimization of output beam parameters of pump channel of high intensity femtosecond laser system.

KW - Cryogenic cooling

KW - High power laser system

KW - Laser amplifier

KW - Thermal lensing

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U2 - 10.1109/LO.2018.8435471

DO - 10.1109/LO.2018.8435471

M3 - Conference contribution

AN - SCOPUS:85052509605

SN - 9781538636121

BT - Proceedings - International Conference Laser Optics 2018, ICLO 2018

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 4 June 2018 through 8 June 2018

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Laptev AV, Petrov VA, Petrov VV, Kuptsov GV, Kirpichnikov AV, Nozdrina AI и соавт. Thermo-optical properties of Yb: YAG disks in cryogenic amplifier of high intensity femtosecond laser system. В Proceedings - International Conference Laser Optics 2018, ICLO 2018. Institute of Electrical and Electronics Engineers Inc. 2018. 8435471 https://doi.org/10.1109/LO.2018.8435471