Title :
Photoluminescence, polarization, waveguiding and gain properties of organic semiconductor single crystals
Author :
Camposeo, A. ; Polo, M. ; Cingolani, R. ; Pisignano, D. ; Tavazzi, S. ; Silvestri, L. ; Spearman, P. ; Campione, M. ; Papagni, A. ; Borghesi, A.
Author_Institution :
Univ. di Lecce, Lecce
Abstract :
This paper analyzes the optical properties of quaterthiophene (4T) and tetracene (TN) single crystals. The photoluminescence properties in the visible range both under cw and pulsed laser excitation is studied.
Keywords :
optical materials; organic semiconductors; photoexcitation; photoluminescence; gain; laser excitation; organic semiconductor; photoluminescence; polarization; quaterthiophene; single crystals; tetracene; waveguiding; Crystalline materials; Fluorescence; Laser excitation; Microscopy; Optical pulses; Organic semiconductors; Photoluminescence; Photonic crystals; Polarization; Surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference. CLEOE-IQEC 2007. European Conference on
Conference_Location :
Munich
Print_ISBN :
978-1-4244-0931-0
Electronic_ISBN :
978-1-4244-0931-0
DOI :
10.1109/CLEOE-IQEC.2007.4386170
