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Conferences > CLEOPR > 2011 > HPLT > C382
  • Proceedings of the International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim 2011
  • (Optica Publishing Group, 2011),
  • paper C382

A simple approach for modeling multiphoton absorption in dielectric materials

Candice Mézel and Guillaume Duchateau

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Abstract

A semi-analytical model is derived to evaluate the laser-induced ionization rate in dielectric materials. The method relies on a coupling between the description of the multiphoton absorption (MPA) process within the Bloch-Volkov formalism, and the material property characterization via ab-initio calculations. Preliminary results show the reliability of the model even for complex band structures.

© 2011 AOS

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