Passive film switch for mode-locked infrared lasers
An investigation was made of a film containing a polymethine dye (No. 2681u), which was used as a passive switch for mode locking in a YAG laser. The energy and duration of ultrashort pulses were determined and a study was made of the photostability and thermal stability of the passive switch. The r...
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Veröffentlicht in: | Sov. J. Quant. Electron. (Engl. Transl.); (United States) 1983-05, Vol.13 (5), p.669-670 |
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Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | An investigation was made of a film containing a polymethine dye (No. 2681u), which was used as a passive switch for mode locking in a YAG laser. The energy and duration of ultrashort pulses were determined and a study was made of the photostability and thermal stability of the passive switch. The results indicated that a film with a polymethine dye performed well as a passive mode-locking switch. |
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ISSN: | 0049-1748 2169-530X |
DOI: | 10.1070/QE1983v013n05ABEH004260 |