✦ LIBER ✦

Experimental study of a high-power CW side-pumped Nd:YAG laser

✍ Scribed by D.L Yu; D.Y Tang

Publisher: Elsevier Science
Year: 2003
Tongue: English
Weight: 541 KB
Volume: 35
Category: Article
ISSN: 0030-3992
DOI: 10.1016/s0030-3992(02)00121-4

No coin nor oath required. For personal study only.

✦ Synopsis

The paper reports on the characterization of a side-pumped 40 W CW Nd:YAG laser. A side-pumping conÿguration with six laser diodes is used for the laser. We show the comparison between the calculated and measured pump energy distributions in the laser crystal. The birefringence and the thermal lens e ect of the Nd:YAG crystal have been experimentally investigated, and their in uence on the performance of the laser are discussed. Output power and beam quality of the laser under di erent output couplings, cavity lengths, types of cavity and di erent temperatures of the cooling water have been experimentally studied.

📜 SIMILAR VOLUMES

Experimental study of a high power and h

Experimental study of a high power and high efficiency CW diode-side-pumped Nd:YAG laser

✍ Hailin Wang; Weiling Huang; Zuoyou Zhou; Hongbin Cao 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 425 KB

This paper reports on the characterization of a diode-side-pumped CW Nd:YAG laser. A side-pumped conÿguration with 9 laser diodes is used for the laser. Pump light is directly coupled into the Nd:YAG rod without focusing lenses and the pump light distribution in the Nd:YAG rod was calculated. A maxi

Experimental study of a high-power CW di

Experimental study of a high-power CW diode-sidepumped Nd:YAG rod laser

✍ F. Hajiesmaeilbaigi; H. Razzaghi; M.M. Esfahani; M.R.A. Moghaddam; J. Sabbaghzad 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 137 KB 👁 1 views

In this paper we report on the characterization of a diode-side-pumped Nd:YAG rod laser operating at 300 W CW output power. The simulated and measured pump energy distributions in the crystal are compared. The thermal lens effect of the Nd:YAG have been experimentally investigated, and its influence

High-average-power diode-side-pumped dou

High-average-power diode-side-pumped double Q-switched Nd:YAG laser

✍ F. Hajiesmaeilbaigi; H. Razzaghi; M. Mahdizadeh; M. R. A. Moghaddam 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 94 KB

We have designed a high-average-power diode-side-pumped Nd:YAG laser acousto-optically Q-switched at a pulse repetition rate range of 5-20 kHz. Double synchronized Q-switches were used for increasing the hold-off current and obtained more than 200 W average output power at 10 kHz and 110 ns pulse du

Efficient and high-power intracavity fre

Efficient and high-power intracavity frequency doubled diode-side-pumped Nd:YAG/KTP continuous wave (CW) green laser

✍ P.K. Mukhopadhyay; S.K. Sharma; K. Ranganathan; P.K. Gupta; T.P.S. Nathan 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 397 KB

High-power CW diode-side-pumped 1341&#xa

High-power CW diode-side-pumped 1341 nm Nd:YAP laser

✍ Haiyong Zhu; Chenghui Huang; Ge Zhang; Yong Wei; Lingxiong Huang; Jing Chen; Wei 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 430 KB

High power and high beam quality CW gree

High power and high beam quality CW green beam generated by diode-side-pumped intracavity frequency doubled Nd:YAG laser

✍ Xian-Kun Cheng; Qian-Jin Cui; Yong Zhou; Zhi-Min Wang; Jia-Lin Xu; Yong Bo; Qin- 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 396 KB

We report a stable high power and high beam quality diode-side-pumped CW green laser from intracavity frequency doubled Nd:YAG laser with LBO crystal. By using a advanced resonator, a large fundamental mode size in the laser crystal and a tight focus in the nonlinear crystal could be obtained simult