Premium
Cross‐Linked Polymers as Solid‐State Media for Laser Dye‐Doped Elements
Author(s) -
Bezrodna Tamara,
Bezrodnyi Volodymyr,
Negriyko Anatoliy,
Kosyanchuk Lyudmyla,
Antonenko Oksana
Publication year - 2021
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.202000232
Subject(s) - materials science , xanthene , doping , polyurethane , laser , solvation , polymer , solid state , dye laser , chemical engineering , aqueous medium , photochemistry , optoelectronics , composite material , organic chemistry , optics , aqueous solution , chemistry , molecule , physics , engineering
The work presents investigation results on the main operation parameters of laser active elements, based on the xanthene dye and polyurethane matrices, different by their physical properties. The polyurethanes of various chemical contents are studied, in order to reveal the possibility for their efficient applications as active media in the solid‐state dye‐doped laser elements. Due to the solvation effects, the proposed high‐polar aliphatic polyurethane matrix provides a considerable growth of photostability, efficiency, and operation lifetime for the laser dye‐doped elements.