Femtosecond laser direct-writing of waveguide Bragg gratings in a quasi cumulative heating regime

Waveguide Bragg gratings (WBGs) were directly inscribed into Alkaline Earth Boro-Aluminosilicate glass samples in a single process step at high fabrication speeds. We utilized a 5.1 MHz femtosecond oscillator to exploit high repetition rate heat accumulation effects. The pulse energy was modulated u...

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Veröffentlicht in:	Optics express 2011-09, Vol.19 (20), p.19542-19550
Hauptverfasser:	Miese, Christopher, Withford, Michael J, Fuerbach, Alexander
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Simulation Equipment Design Glass - chemistry Glass - radiation effects Hot Temperature Lasers Light Models, Theoretical Optics and Photonics - instrumentation Scattering, Radiation Surface Properties
Online-Zugang:	Volltext
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