Abstract
Spectral-luminescent and lasing properties of new derivatives of Coumarin-7 were studied. Induced emission generation of studied dyes was observed in the red wave-lenghth region of spectrum. The efficiency of lasing was equal to 40%. The threshold of generation of dyes was observed upon excitation with the power density less than 0.01 MW/cm2. It was revealed that studied dyes have a high photostability.
Original language | English |
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Title of host publication | Conference Proceedings - 6th International Conference on Advanced Optoelectronics and Lasers, CAOL 2013 |
Pages | 129-130 |
Number of pages | 2 |
DOIs | |
Publication status | Published - 1 Dec 2013 |
Externally published | Yes |
Event | 6th International Conference on Advanced Optoelectronics and Lasers, CAOL 2013 - Sudak, Ukraine Duration: 9 Sep 2013 → 13 Sep 2013 |
Conference
Conference | 6th International Conference on Advanced Optoelectronics and Lasers, CAOL 2013 |
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Country | Ukraine |
City | Sudak |
Period | 9.9.13 → 13.9.13 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics