Radially polarized and passively Q-switched fiber laser

We report, for the first time to our knowledge, a radially polarized and passively Q-switched Yb-doped fiber laser. By using a Cr(4+):YAG crystal as a saturable absorber and a photonic crystal grating as a polarization mirror, a radially polarized pulse is produced, which has 202 W of peak power, 75...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Optics letters 2010-11, Vol.35 (21), p.3574-3576
Hauptverfasser:	DI LIN, KEGUI XIA, RUXIN LI, XIAOJUN LI, GUOQIANG LI, UEDA, Ken-Ichi, JIANLANG LI
Format:	Artikel
Sprache:	eng
Schlagworte:	Exact sciences and technology Fiber lasers Fundamental areas of phenomenology (including applications) Laser optical systems: design and operation Lasers Optics Physics Q-switching
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!