Characteristics of thermal lens induced in active rod of cw Nd:YAG laser
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Characteristics of thermal lens induced in active rod of cw Nd:YAG laser
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| Creator |
Khizhnyak, A.
Galich, G. Lopiitchouk, M. |
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| Description |
The structure of thermal lens induced in active rod of cw Nd: YAG laser was investigated using the Mach-Zehnder interferometer and electronic speckle pattern interferometry (ESPI) system. It is shown that thermal lens has weak aberrations and coincides to the with that of parabolic lens. The se aberrations play role of perturbations and lead to the oscillation of all transversal modes that exceed the threshold of oscillation. It is shown that the change of the pumping level leads to thermal lens displacement and the changes of its principal planes.
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| Date |
2017-05-27T17:35:58Z
2017-05-27T17:35:58Z 1999 |
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| Type |
Article
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| Identifier |
Characteristics of thermal lens induced in active rod of cw Nd:YAG laser / A. Khizhnyak, G. Galich, M. Lopiitchouk // Semiconductor Physics Quantum Electronics & Optoelectronics. — 1999. — Т. 2, № 1. — С. 147-152. — Бібліогр.: 8 назв. — англ.
1560-8034 PACS 42.55.Rz, 42.60.J http://dspace.nbuv.gov.ua/handle/123456789/117954 621.791.72.03 |
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| Language |
en
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| Relation |
Semiconductor Physics Quantum Electronics & Optoelectronics
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| Publisher |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
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