24 July 2014 Freeform corrector for laser with large aperture YAG:ND3+ active element
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Optical Engineering, 53(7), 075105 (2014). doi:10.1117/1.OE.53.7.075105
The results of transmitted wavefront distortion correction are presented for a YAG:ND3+ active element with a diameter 45 mm. Halftone mask and proximity printing were used for fabrication of the freeform corrector. Experimental results show a three-fold decrease of the wavefront distortion. Because the corrector presented a high damage threshold, it can be used with high power laser systems.
© 2014 Society of Photo-Optical Instrumentation Engineers (SPIE)
Victor P. Korolkov, Ruslan K. Nasyrov, Alexander G. Poleshchuk, Yuriy D. Arapov, Alexander F. Ivanov, "Freeform corrector for laser with large aperture YAG:ND3+ active element," Optical Engineering 53(7), 075105 (24 July 2014). https://doi.org/10.1117/1.OE.53.7.075105


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