In this work the author proposes an implementation of a new intra-cavity beam shaping technique to vary the intensity distribution of the fundamental mode in a resonator cavity while maintaining a constant intensity distribution at the output. This method can be useful for fitting a transversal intensity profile of the required mode with a pump beam profile in the region of the active medium to increase mode discrimination.
Reference:
Litvin, IA. 2012. Implementation of intra-cavity beam shaping technique to enhance pump efficiency. Journal of Modern Optics, vol. 59(3), pp. 241-244
Litvin, I. (2012). Implementation of intra-cavity beam shaping technique to enhance pump efficiency. http://hdl.handle.net/10204/6539
Litvin, IA "Implementation of intra-cavity beam shaping technique to enhance pump efficiency." (2012) http://hdl.handle.net/10204/6539
Litvin I. Implementation of intra-cavity beam shaping technique to enhance pump efficiency. 2012; http://hdl.handle.net/10204/6539.
Copyright: 2012 Taylor & Francis. This is the postprint version of the work. The definitive version is published in Journal of Modern Optics, vol. 59(3), pp. 241-244
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