Model of a multichannel laser system and influence of distortions on quality of radiation; Mechanical Engineering, Automation and Control Systems (MEACS)

Model of a multichannel laser system and influence of distortions on quality of radiation; Mechanical Engineering, Automation and Control Systems (MEACS)

Détails bibliographiques
Parent link:Mechanical Engineering, Automation and Control Systems (MEACS).— 2014.— [4 p.]
Collectivité auteur: Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра электрических сетей и электротехники (ЭСиЭ)
Autres auteurs: Kanev F. Yu. Fedor Yurievich, Makenova N. A. Nailya Altynkhanovna, Gorynova E. G., Antipov O. L.
Résumé:Title screen
Generation of high-power laser radiation is frequently performed with the use of multichannel optical systems with coherently-combined channels. Channels usually include amplifiers and phase control units phase shifts in which are obtained with optic-electric effects, nonlinear optical interaction of radiation, or with piezoelements. In the paper the results of simulation are presented of multichannel laser radiation propagation under conditions of free diffraction. Influence of distortions developed in channels on effectiveness of energy transfer is also considered. It was shown that with increase of channel number the influence of random tilts and piston-type aberration decreased.
Режим доступа: по договору с организацией-держателем ресурса
Langue:anglais
Publié: 2014
Sujets:
электронный ресурс
труды учёных ТПУ
multichannel system
compensation for distortions
quality of radiation
многоканальные системы
лазерные системы
излучения
Accès en ligne:http://dx.doi.org/10.1109/MEACS.2014.6986881
Format: Électronique Chapitre de livre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=639000

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