Title :
New fissile mediums of tunable lasers on basis of derivative yulolidincoumarine
Author :
Anufrick, S. ; Tarkovsky, B. ; Nikitchenko, B.
Author_Institution :
Grodno State Univ., Byelorussia
Abstract :
We have studied the influence of the structural and molecular factors of a new derivative of yulolidine on their spectral and generic features in requirements of coherent initiation by excimer XeCl-laser and vacuum-tube pump. The dimensional stabilization of nitrogen atom by yulolidine kern 7-N(CH2)6 provides a high degree of molecular coplanarity of coumarine. There is a natural bathochromic bias of absorption spectrum and luminescence (on 15-20 nm) and also considerable quantum yield. We have studied the influence of an acid-base equilibrium on spectroscopic and general features of linkage are investigated
Keywords :
infrared spectra; optical pumping; photoluminescence; 15 to 20 nm; 7-N(CH2)6; acid-base equilibrium; coherent initiation; excimer XeCl-laser; molecular coplanarity; molecular factors; nitrogen atom; quantum yield; spectral features; spectroscopic features; structural factors; tunable lasers; vacuum-tube pump; yulolidincoumarine derivative; yulolidine kern; Absorption; Luminescence; Nitrogen; Spectroscopy; Tunable circuits and devices;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2001. Proceedings of LFNM 2001. 3rd International Workshop on
Conference_Location :
Kharkiv
Print_ISBN :
0-7803-6680-8
DOI :
10.1109/LFNM.2001.930196
