Title :
Digital simulation of the light absorbtion and amplification in the multiply scattering medium
Author :
Yashchuk, Vasil P. ; Zhuravsky, M. ; Prygodiuk, O.
Author_Institution :
Phys. Dept., Kyiv Nat. Taras Shevchenko Univ., Kiev
Abstract :
The numeric simulation of light propagation in the strongly scattering absorptive or amplifying medium was carried out by Monte-Carlo method. The additional attenuation was shown to rise in the absorptive medium under multiple light scattering. Under the same conditions the photons multiplication and lasing occur in the amplifying medium. The effects dependences on the medium parameters were analyzed
Keywords :
Monte Carlo methods; laser beams; light absorption; light propagation; light scattering; random media; Monte-Carlo method; absorptive medium; amplifying medium lasing; attenuation; digital simulation; light absorption; light amplification; light propagation; multiple light scattering; multiply scattering medium; numeric simulation; photons multiplication; Absorption; Attenuation; Digital simulation; Laser excitation; Light scattering; Optical attenuators; Optical propagation; Optical pumping; Optical scattering; Particle scattering;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling, 2005. Proceedings of LFNM 2005. 7th International Conference on
Conference_Location :
Yalta, Crimea
Print_ISBN :
0-7803-9147-0
DOI :
10.1109/LFNM.2005.1553190
