RGB optical parametric oscillator source for compact laser projection displays

被引：1

作者：

Snell, KJ ^{[1
]}

Lee, D ^{[1
]}

Pati, B ^{[1
]}

Moulton, PF ^{[1
]}

机构：

[1] Q Peak Inc, Bedford, MA 01730 USA

来源：

COCKPIT DISPLAYS VI: DISPLAYS FOR DEFENSE APPLICATIONS | 1999年 / 3690卷

关键词：

D O I：

10.1117/12.357602

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

A compact and efficient laser source is required as an enabling technology for laser projection displays. We discuss a scalable green-pumped non-critically phase-matched LBO optical parametric oscillator (OPO) which simultaneously generates red and blue wavelengths that are ideal for display applications. Pumping the OPO with 9.6 W of 523 nm green light from a frequency-doubled, diode-pumped Nd:YLF oscillator/amplifier laser system has resulted in a measured 3.6 W of 896 nm signal power and an estimated idler power of 2.6 W. The signal was extracavity frequency doubled to produce 0.65 W of blue light at 448 nm. Intra-cavity frequency doubling of the idler produced 1.66 W of red light at 628 nm.

引用

页码：285 / 289

页数：5