Study on LD-pumped Nd:YAG laser cutter

Cui, Jinjiang; Zhao, Jing; Fan, Zhongwei; Zhao, Cunhua; Bi, Yong; Zhang, Jing; Niu, Gang; Shi, Zhiwen; Peng, Bo; Zhang, Guoxin; Yan, X. Q.; Yan, Qi

doi:10.1117/12.667348

Cited by 2 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Coherent CW light sources in the visible spectral range have become interesting for many technical applications in medicine, display, and other areas [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20]. An all solid state laser in the blue spectral region is of special interest for high density optical storage, laser based display devices and Raman spectroscopy.…”

Section: Introductionmentioning

confidence: 99%

Continuous wave Nd:YAG-BiBO blue laser under direct 869 nm pumping

2012

View full text Add to dashboard Cite

We report a blue laser at 473 nm generation by intracavity frequency doubling of a continuous wave (CW) laser operation of a 946 nm Nd:YAG laser under in band diode pumping at 869 nm. An BiBO crystal, cut for critical type I phase matching at room temperature is used for second harmonic generation of the laser. At an incident pump power of 8.6 W, as high as 721 mW of CW output power at 473 nm is achieved. The optical to optical conversion efficiency is up to 8.4%, and the fluctuation of the blue output power was better than 3.5% in the given 30 min.

show abstract

Section: Introductionmentioning

confidence: 99%

Continuous wave Nd:YAG-BiBO blue laser under direct 869 nm pumping

2012

View full text Add to dashboard Cite

show abstract

“…Nd-doped vanadate crystals are characterized by their high absorption and emission cross sections [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15]. A well-known representative crystal is Nd:YVO 4 , which has been widely used in both research and commercial device production.…”

Section: Introductionmentioning

confidence: 99%

The generation of a continuous-wave Nd:YVO₄/LBO laser at 543 nm by direct in-band diode pumping at 888 nm

Wang

Chu

2013

Laser Phys.

View full text Add to dashboard Cite

We report the generation of a green laser at 543 nm by intracavity frequency doubling of the continuous-wave (cw) laser operation of a 1086 nm Nd:YVO 4 laser under 888 nm diode pumping into the emitting level 4 F 3/2 . An LiB 3 O 5 (LBO) crystal, cut for critical type I phase matching at room temperature, is used for the laser second-harmonic generation. At an incident pump power of 17.8 W, as high as 4.53 W cw output power at 543 nm is achieved. The optical-to-optical conversion efficiency is up to 25.4%, and the fluctuation of the green output power is better than 2.3% in a 30 min period.

show abstract

Study on LD-pumped Nd:YAG laser cutter

Cited by 2 publications

References 0 publications

Continuous wave Nd:YAG-BiBO blue laser under direct 869 nm pumping

Continuous wave Nd:YAG-BiBO blue laser under direct 869 nm pumping

The generation of a continuous-wave Nd:YVO₄/LBO laser at 543 nm by direct in-band diode pumping at 888 nm

Contact Info

Product

Resources

About

Study on LD-pumped Nd:YAG laser cutter

Cited by 2 publications

References 0 publications

Continuous wave Nd:YAG-BiBO blue laser under direct 869 nm pumping

Continuous wave Nd:YAG-BiBO blue laser under direct 869 nm pumping

The generation of a continuous-wave Nd:YVO4/LBO laser at 543 nm by direct in-band diode pumping at 888 nm

Contact Info

Product

Resources

About

The generation of a continuous-wave Nd:YVO₄/LBO laser at 543 nm by direct in-band diode pumping at 888 nm