LASER ACTION FROM A RHODAMINE 640-DOPED COPOLYMER OF 2-HYDROXYETHYL METHACRYLATE AND METHYL-METHACRYLATE

被引：23

作者：

AMATGUERRI, F

COSTELA, A

FIGUERA, JM

FLORIDO, F

GARCIAMORENO, I

机构：

[1] CSIC,INST QUIM FIS ROCASOLANO,E-28006 MADRID,SPAIN

[2] CSIC,INST CIENCIA & TECNOL POLIMEROS,E-28006 MADRID,SPAIN

来源：

OPTICS COMMUNICATIONS | 1995年 / 114卷 / 5-6期

关键词：

D O I：

10.1016/0030-4018(94)00648-E

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Rhodamine 640 has been dissolved in a copolymer of 2-hydroxyethyl methacrylate (HEMA) and methyl methacrylate (MMA) 1:1 v/v and the resulting solid-state solution has been pumped with pulses of 1.7 mJ at 337 nm from a nitrogen laser. Laser action at 654 nm with energy conversion efficiency of approximate to 4% and lifetime of about 700 pulses at repetition rates up to 15 Hz has been demonstrated.

引用

页码：442 / 446

页数：5

共 20 条

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