Photophysical, photochemical, and lasing properties of dipyrromethenes: active media for tunable lasers

L. G. Samsonova; R. T. Kuznetsova; T. N. Kopylova; E. V. Antina; N. A. Zulina; E. N. Telminov; Yu. A. Aksenova; S. L. Yutanova

doi:10.1117/12.880914

7 February 2011 Photophysical, photochemical, and lasing properties of dipyrromethenes: active media for tunable lasers

L. G. Samsonova, R. T. Kuznetsova, T. N. Kopylova, E. V. Antina, N. A. Zulina, E. N. Telminov, Yu. A. Aksenova, S. L. Yutanova

Author Affiliations +

Proceedings Volume 7994, LAT 2010: International Conference on Lasers, Applications, and Technologies; 79940E (2011) https://doi.org/10.1117/12.880914
Event: International Conference on Coherent and Nonlinear Optics (ICONO 2010) and International Conference on Lasers, Applications and Technologies (LAT 2010), 2010, Kazan, Russian Federation

Abstract

Photophysical and lasing properties of the well known PM567, PM580 and PM697 and three new dipyrromethene derivatives are presented. The laser efficiency and spectrum characteristics were investigated as functions of dye concentration and pumping intensity in ethanol solutions under second harmonic of Nd-YAG-laser. Laser characteristics and photostability for PM567 are presented also in the solid state matrixes (P(MMA=13%POSS), PMMA).

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L. G. Samsonova, R. T. Kuznetsova, T. N. Kopylova, E. V. Antina, N. A. Zulina, E. N. Telminov, Yu. A. Aksenova, and S. L. Yutanova "Photophysical, photochemical, and lasing properties of dipyrromethenes: active media for tunable lasers", Proc. SPIE 7994, LAT 2010: International Conference on Lasers, Applications, and Technologies, 79940E (7 February 2011); https://doi.org/10.1117/12.880914

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