Title :
Radiation properties of organic compounds in gel-matrix and thin gel-films under laser excitation
Author :
Shaposhnikov, A.A. ; Kuznetsova, R.T. ; Mayer, G.V. ; Kopylova, T.N. ; Pavivh, T.A. ; Arabey, S.M.
Author_Institution :
Siberian Phys.-Tech. Inst., Tomsk State Univ., Russia
Abstract :
In this paper, radiation characteristics of organic compounds in solid-state matrix and films under laser excitation are investigated for the fabrication of solid-state tunable lasers and light emitting diodes. The luminescent polymers on the base of poly-(phenylenevinylene)s - (PPV) and polymethylmetacrylate (PMMA) doped of laser dyes, which emitting on visible region. However laser stability and transparency in UV-region of polymer matrix and films is not high. The gel-matrix on the base of tetraethoxisilan (TEOS) doped laser dyes stability up to 200 MW/cm2, and transparence for radiation of XeCl laser (X=308 nm).
Keywords :
dyes; gas lasers; gels; laser beam effects; laser stability; laser tuning; light emitting diodes; optical fabrication; polymer films; transparency; ultraviolet spectra; visible spectra; xenon compounds; 308 nm; UV-region; XeCl; XeCl laser; gel-matrix; laser dyes; laser excitation; laser stability; light emitting diode fabrication; luminescent polymers; organic compounds; poly-(phenylenevinylene); polymer films; polymer matrix; polymethylmetacrylate; radiation property; solid-state matrix; solid-state tunable lasers fabrication; tetraethoxisilan; thin gel-films; transparency; visible region; Active matrix organic light emitting diodes; Laser excitation; Laser stability; Light emitting diodes; Optical device fabrication; Organic compounds; Polymer films; Solid lasers; Solid state circuits; Tunable circuits and devices;
Conference_Titel :
Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
Print_ISBN :
0-7803-7766-4
DOI :
10.1109/CLEOPR.2003.1274723
