23 February 2010 Femtosecond laser direct writing of diffractive optical elements in polymers
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Abstract
Femtosecond laser micromachining by filamentation is used to fabricate volumetric optical elements in polymer materials. In this paper, we review the induction of filamentary refractive index modifications and its application to the fabrication of diffractive optical elements in various polymer materials.
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Wataru Watanabe, Wataru Watanabe, Hiroyuki Mochizuki, Hiroyuki Mochizuki, "Femtosecond laser direct writing of diffractive optical elements in polymers", Proc. SPIE 7585, Laser-based Micro- and Nanopackaging and Assembly IV, 75850B (23 February 2010); doi: 10.1117/12.840357; https://doi.org/10.1117/12.840357
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