RGB optical parametric oscillator source for compact laser projection displays

被引：2

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：

PROJECTION DISPLAYS 2000: SIXTH IN A SERIES | 2000年 / 3954卷

关键词：

D O I：

10.1117/12.383366

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

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 9.7 W of 523 nm green light from a frequency-doubted, diode-pumped Nd:YLF oscillator/amplifier laser system has resulted in a measured 4.0 W of 896 nm signal power and an estimated idler power of 2.8 W. The signal was extra-cavity frequency doubled to produce 1.10 Sir of blue light at 448 nm. Intra-cavity frequency doubling of the idler produced 1.95 W of red light at 628 nm.

引用

页码：158 / 162

页数：5

共 4 条

[1] OPTICAL PARAMETRIC OSCILLATOR THRESHOLD AND LINEWIDTH STUDIES [J].