15 February 2012 Performance of a 100J cryogenically cooled multi-slab amplifier with respect to the pump beam parameters and geometry
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Abstract
We present advanced 3D ray-tracing code for calculation of amplified spontaneous emission (ASE), stored energy and heat generation in laser active material. New results including spectrally resolved absorption, amplification and super- Gaussian pump beam profile are obtained for 100 J cryogenically cooled multi-slab amplifier.
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Martin Divoky, Martin Divoky, Magdalena Sawicka, Magdalena Sawicka, Antonio Lucianetti, Antonio Lucianetti, Jakub Novak, Jakub Novak, Tomas Mocek, Tomas Mocek, Bedrich Rus, Bedrich Rus, } "Performance of a 100J cryogenically cooled multi-slab amplifier with respect to the pump beam parameters and geometry", Proc. SPIE 8235, Solid State Lasers XXI: Technology and Devices, 82350J (15 February 2012); doi: 10.1117/12.908006; https://doi.org/10.1117/12.908006
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