- Turkish Journal of Physics
- Vol: 25 Issue: 6
- A Theoretical Analysis of Transverse Mode Control in Waveguide Gas Lasers
A Theoretical Analysis of Transverse Mode Control in Waveguide Gas Lasers
Authors : Erol Taşal, M. Selami Kiliçkaya
Pages : 499-512
View : 10 | Download : 2
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :Theoretical of multiple transverse mode laser oscillation involving spatially varying gain and loss are investigated. The effect of gain and loss distribution on mode competition is analyzed. A theoretical analysis of laser transverse mode competition is investigated from the perspective of the spetial overlap of modes with a transverse gain-loss distribution. The dominant mode of laser oscillation is the mode that is stable under small perturbations.Keywords : Waveguide gas lasers, Two -- mode system, Transverse mode, Gain and loss.