| FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
|
|
|
|
Green-Beam Generation of 40W by Use of an Intracavity Frequency-Doubled Diode Side-Pumped Nd:YAG Laser |
ZHANG Yu-Ping1,2, ZHANG Hui-Yun1,2, GENG You-Fu2, TAN Xiao-Ling2, ZHONG Kai2, LI Xi-Fu2, WANG Peng2, YAO Jian-Quan2 |
| 1College of Science, Shandong University of Science and Technology, Qingdao 2665102College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 300072 |
|
| Cite this article: |
|
ZHANG Yu-Ping, ZHANG Hui-Yun, GENG You-Fu et al 2009 Chin. Phys. Lett. 26 074217 |
|
|
|
|
Abstract A cw diode side-pumped Nd:YAG laser is frequency doubled to 532nm with an intracavity KTP crystal in a V-shaped arrangement, achieving an output power of 40W corresponding to an optical-optical conversion efficiency of 9.7%. The instabilities and the M2-parameters of the laser are measured at different output powers after the beam is filtered.
|
| Keywords:
42.55.Xi
42.55.Rz
42.60.Pk
42.60.Lh
42.65.Ky
|
|
|
Received: 18 December 2008
Published: 02 July 2009
|
|
| PACS: |
42.55.Xi
|
(Diode-pumped lasers)
|
| |
42.55.Rz
|
(Doped-insulator lasers and other solid state lasers)
|
| |
42.60.Pk
|
(Continuous operation)
|
| |
42.60.Lh
|
(Efficiency, stability, gain, and other operational parameters)
|
| |
42.65.Ky
|
(Frequency conversion; harmonic generation, including higher-order harmonic generation)
|
|
|
|
|
|
[1] Chang J J, Dragon E P and Bass I L 1998 Conference ofLaser and Electro-Optics paper CPD2
[2] Mukhopadhyay P K, Sharma S K, Ranganathan K, Gupta P K andNathan T P S 2006 Opt. Commun. 259 805
[3] Kojima T, Fujikawa S and Yasui K 1999 IEEE J. QuantumElectron. 35 377
[4] Zhang Y P, Zhang H Y, Zhong K, Li X F, Wang P and Yao J Q2007 Chin. Phys. Lett. 24 2242
[5] Zhang H Y, Zhang Y P, Zhong K, Wang P, Li X F and Yao J Q2008 Chin. J. Lasers 35 15 (in Chinese)
[6] Smith R G 1970 IEEE J. Quantum Electron. 6 215 |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
