Title :
Lasing in amplifying random media
Author :
Genack, A.Z. ; Berger, G.A. ; Kempe, M. ; Larinov, M.
Author_Institution :
Dept. of Phys., Queens Coll., Flushing, NY, USA
Abstract :
Summary form only given. In this presentation we compute the emission properties from a colloidal suspension of titania particles in a Rhodamine 640 in methanol dye solution. Since feedback is negligible in these samples, wave interference is ignored in computing average transport within the medium. Consequently, the migration of pump and emitted photons is modeled as a random walk.
Keywords :
dye lasers; laser modes; laser theory; modelling; optical materials; optical pumping; organic compounds; stimulated emission; suspensions; Rhodamine 640; amplifying random media lasing; average transport; colloidal suspension; emission properties; emitted photons; methanol dye solution; pump photons; random walk; titania particles; Chaos; Gas lasers; Laser mode locking; Laser modes; Nonlinear optics; Power lasers; Pump lasers; Random media; Resonance; Spirals;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 1996. QELS '96., Summaries of Papers Presented at the
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
1-55752-444-0
