Copper and gold vapour lasers for spectroscopy

被引：12

作者：

Nasibov, AS

Mel'nik, NN

Ponomarev, IV

Romanko, SV

Topchii, SB

Obraztsov, AN

Bashtanov, MY

Krasnovskii, AA

机构：

[1] Russian Acad Sci, PN Lebedev Phys Inst, Moscow 117924, Russia

[2] Moscow MV Lomonosov State Univ, Moscow 119899, Russia

[3] Russian Acad Sci, AN Bakh Biochem Inst, Moscow 117071, Russia

来源：

QUANTUM ELECTRONICS | 1998年 / 28卷 / 05期

关键词：

D O I：

10.1070/QE1998v028n05ABEH001236

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：

Topics relating to spectroscopic applications of a new generation of metal vapour lasers are discussed. These lasers are distinguished by a high efficiency, compact size, air cooling, and user friendliness. Practical results are given of an investigation of the Raman scattering of light in gallium phosphide, silicon, graphite, and diamond films directly during their growth, and also of the kinetics of two-photon absorption and photoluminescence of aqueous solutions of porphyrin, The pulsed nature of the radiation in combination with good energy and temporal parameters of metal vapour lasers are opening up new avenues for spectroscopic investigations of various fast processes, particularly in the cases of weak signals and strong parasitic illumination.

引用

页码：403 / 405

页数：3