Spectral-luminescent and lasing properties of coumarin dyes

N. Kh Ibrayev, E. V. Seliverstova, T. N. Kopylova, R. M. Gadirov, V. I. Alekseeva, L. E. Marinina, L. P. Savvina

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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 languageEnglish
Title of host publicationConference Proceedings - 6th International Conference on Advanced Optoelectronics and Lasers, CAOL 2013
Pages129-130
Number of pages2
DOIs
Publication statusPublished - 1 Dec 2013
Externally publishedYes
Event6th International Conference on Advanced Optoelectronics and Lasers, CAOL 2013 - Sudak, Ukraine
Duration: 9 Sep 201313 Sep 2013

Conference

Conference6th International Conference on Advanced Optoelectronics and Lasers, CAOL 2013
CountryUkraine
CitySudak
Period9.9.1313.9.13

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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  • Cite this

    Ibrayev, N. K., Seliverstova, E. V., Kopylova, T. N., Gadirov, R. M., Alekseeva, V. I., Marinina, L. E., & Savvina, L. P. (2013). Spectral-luminescent and lasing properties of coumarin dyes. In Conference Proceedings - 6th International Conference on Advanced Optoelectronics and Lasers, CAOL 2013 (pp. 129-130). [6657553] https://doi.org/10.1109/CAOL.2013.6657553