Dissertation/ Thesis
Passive mode-locking of a diode-pumped Nd:GdVO4 laser by cascaded second-order Kerr lens
| العنوان: | Passive mode-locking of a diode-pumped Nd:GdVO4 laser by cascaded second-order Kerr lens |
|---|---|
| Alternate Title: | 利用串列式二階克爾透鏡產生二極體泵浦被動鎖模摻釹釩酸釓雷射 |
| المؤلفون: | Po-Chun Liu, 劉柏均 |
| Thesis Advisors: | Shou-Tai Lin, 林碩泰 |
| سنة النشر: | 2014 |
| المجموعة: | National Digital Library of Theses and Dissertations in Taiwan |
| الوصف: | 102 In the thesis, we demonstrate a continuous-wave mode-locking laser system via cascaded second order Kerr lens (CSKL) at 1063 nm. The CSKL is generated by a KTiOPO4 (KTP) crystal and transformed the amplitude modulation into a diode-pumped Nd:GdVO4 laser. An average power of 3.49 W is obtained under 19.5 W diode power at 808 nm. The pulse repetition rate, the pulse duration and the measured linewidth of the cw mode-locked laser are 175.44 MHz, 19.85 ps and 0.138 nm, respectively. Through varying the temperature of nonlinear crystal and replacing the output coupler, we find the stable cascaded second order mode-locking is achieved by focusing CSKL effect. |
| Original Identifier: | 102FCU05614008 |
| نوع الوثيقة: | 學位論文 ; thesis |
| وصف الملف: | 82 |
| الاتاحة: | http://ndltd.ncl.edu.tw/handle/23077061301898787736 |
| رقم الانضمام: | edsndl.TW.102FCU05614008 |
| قاعدة البيانات: | Networked Digital Library of Theses & Dissertations |
| الوصف غير متاح. |