| Autor: |
S M Shpuga, Pavel P Pashinin, Nikolai N Il'ichev, A A Malyutin |
| Rok vydání: |
1992 |
| Předmět: |
|
| Zdroj: |
Soviet Journal of Quantum Electronics. 22:543-546 |
| ISSN: |
0049-1748 |
| DOI: |
10.1070/qe1992v022n06abeh003519 |
| Popis: |
A single-frequency neodymium glass laser was constructed and the longitudinal modes were selected using an LiF crystal containing color centers, which served also as a passive switch. A spectrally selective grating formed in such a switch during laser operation, resulting in spontaneous transformation of an initially wide spectrum into a single-frequency one. An analysis was made of the requirements which components of a single-frequency laser should satisfy and its characteristics were determined. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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