LIQUID-NITROGEN-COOLED TI-AL2O3 LASER

被引：70

作者：

SCHULZ, PA

HENION, SR

机构：

[1] Lincoln Laboratory, Massachusetts Institute of Technology, Lexington, MA

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 1991年 / 27卷 / 04期

关键词：

D O I：

10.1109/3.83339

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

At 93 K, sapphire (Al2O3) has much better thermal properties than at room temperature. By taking advantage of the improved thermal properties, a Ti:Al2O3 laser is operated with 350 W of output power under thermal steady-state conditions. Model calculations of thermal lensing and higher order thermo-optic aberrations indicate that the output power capability is 200 times larger at 77 K than at 300 K, consistent with our results.

引用

页码：1039 / 1047

页数：9

共 26 条

[1] CONTINUOUS-WAVE LASER OPERATION AND QUANTUM EFFICIENCY OF TITANIUM-DOPED SAPPHIRE [J].