CHD2OH optically pumped by a waveguide CO2 laser:: New far-infrared laser lines from the CD2 wagging vibrational mode

被引：12

作者：

Viscovini, RC ^{[1
]}

Cruz, FC ^{[1
]}

Scalabrin, A ^{[1
]}

Pereira, D ^{[1
]}

机构：

[1] UNICAMP, Inst Fis, BR-13083970 Campinas, SP, Brazil

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 2002年 / 38卷 / 08期

基金：

巴西圣保罗研究基金会;

关键词：

CHD2OH; CO2; laser; FIR laser; optical pumping;

D O I：

10.1109/JQE.2002.801008

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：

For the first time, a wide tunability waveguide CO2 laser was used to pump the CHD2OH molecule for the generation of new FIR laser lines with a large offset. Optoacoustic signals associated with the infrared absorbing transitions of the CD2 wagging vibrational mode served as a guide for finding new laser lines. All lines were characterized in wavelength, relative polarization, intensity, optimum pressure of operation, and precise offset measurements.

引用

页码：1029 / 1030

页数：2

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