Calculation of temperature distribution and thermo-optical effects in double-end-pumped slab laser
Journal of Engineering Physics and Thermophysics
MetadataShow full item record
Please cite this item using this persistent URLhttp://hdl.handle.net/11693/21761
The temperature distribution and thermo-optical effects in a double-end-pumped slab laser are investigated analytically. The theoretical model is given by considering heat generation on both sides of an active medium due to pumping. With account for the pump beam divergence and the heat load, the heat conduction equation is solved, and the temperature distribution and thermal effects, such as thermal lensing and thermal stress, are obtained. The results are applied to a typical Nd:YVO 4 laser crystal slab and discussed. ©2011 Springer Science+Business Media, Inc.
- Research Paper 7144
Showing items related by title, author, creator and subject.
Balkan, N.; O'Brien-Davies, A.; Thoms, A.B.; Potter, R.J.; Poolton, N.; Adams, M.J.; Masum J.; Bek, A.; Serpenguzel, A.; Aydinli, A.; Roberts J.S. (1998)The hot Electron Light Emission and Lasing in Semiconductor Heterostructures devices (HELLISH-1) is novel surface emitter consisting of a GaAs quantum well, within the depletion region, on the n side of Ga 1-xAlxAs p- n ...
Yilmaz S.; Ottenhues C.; Theeg T.; Lamrini S.; Scholle K.; Schäfer M.; Fuhrberg P.; Sayinc H.; Ilday F.O.; Neumann J.; Overmeyer L.; Kracht D. (SPIE, 2016)Spectral beam combining of Tm-doped fiber lasers can increase the laser output power while simultaneously maintaining the single mode beam quality. We report on a spectral beam combining technique based on highly efficient ...
Tulek, A.; Vardeny, Z.V. (2008)Unidirectional laser emission was observed from φ-conjugated polymer microcavities with spiral geometry, and from microdisks containing line defects. For both type of cavities directionality contrast of the laser emission ...