Academic Journal
Mode Multi Mode
| العنوان: | Mode Multi Mode |
|---|---|
| المؤلفون: | Ursula Keller, Kurt J. Weingarten, Franz X. Kärtner, Daniel Kopf, Bernd Braun, D. Jung, Regula Fluck, Clemens Hönninger, Nicolai Matuschek, Juerg Aus Der Au |
| المساهمون: | The Pennsylvania State University CiteSeerX Archives |
| المصدر: | http://www.signallake.com/innovation/sesam0996.pdf. |
| سنة النشر: | 1996 |
| المجموعة: | CiteSeerX |
| مصطلحات موضوعية: | Time |
| الوصف: | Intracavity semiconductor saturable absorber mirrors (SESAM’s) offer unique and exciting possibilities for passively pulsed solidstate laser systems, extending from Q-switched pulses in the nanosecond and picosecond regime to mode-locked pulses from 10’s of picoseconds to sub-10 fs. This paper reviews the design requirements of SESAM’s for stable pulse generation in both the mode-locked and Q-switched regime. The combination of device structure and material parameters for SESAM’s provide sufficient design freedom to choose key parameters such as recovery time, saturation intensity, and saturation fluence, in a compact structure with low insertion loss. We have been able to demonstrate, for example, passive modelocking (with no Q-switching) using an intracavity saturable absorber in solid-state lasers with long upper state lifetimes (e.g., 1-μm neodymium transitions), Kerr lens modelocking assisted with pulsewidths as short as 6.5 fs from a Ti:sapphire laser—the shortest pulses ever produced directly out of a laser “Single” |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.418.8719; http://www.signallake.com/innovation/sesam0996.pdf |
| الاتاحة: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.418.8719 http://www.signallake.com/innovation/sesam0996.pdf |
| Rights: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| رقم الانضمام: | edsbas.C116D84A |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |