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ISSN Печать: 0040-2508
ISSN Онлайн: 1943-6009
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RESEARCH OF NEW SOLID-STATE LASANT MEDIA ON THE BASIS OF INDUSTRIAL POLYURETHANE COMPOUNDS, ACTIVATED BY DYES
Краткое описание
New lasant media on the basis of industrial polyurethane systems T-809/T-863, T-813/T-863 (Italy) and EU-29-1/HU-29-1 (Taiwan), activated by several Rhodamine and oxazine laser dyes have been created and investigated. Optical characteristics of these polyurethane compounds have been analyzed, their compatibility with different dyes is determined and spectroluminescent characteristics of the received media have been investigated. Experimental samples of laser matrices on the basis of chosen polyurethanes were made and their lasing ability was investigated. Laser radiation of microsecond duration from matrixes based on T-809/T-863, T-813/T-863 compounds, activated by Rhodamine 6G, Sulforhodamine 101, Oxazine 17 and Oxazine 1 was received. It is established that the power efficiency of laser radiation depends on optical quality of the produced samples.