DocumentCode
1986576
Title
A simple approach for modeling multiphoton absorption in dielectric materials
Author
Mézel, Candice ; Duchateau, Guillaume
Author_Institution
CEA, Centre d´´Etudes du Ripault, Monts, France
fYear
2011
fDate
Aug. 28 2011-Sept. 1 2011
Firstpage
244
Lastpage
246
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.
Keywords
dielectric materials; multiphoton spectra; photoionisation; Bloch-Volkov formalism; complex band structures; dielectric materials; laser induced ionization rate; multiphoton absorption modeling; semi-analytical model; Absorption; Crystals; Ionization; Laser modes; Laser transitions; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location
Sydney, NSW
Print_ISBN
978-1-4577-1939-4
Type
conf
DOI
10.1109/IQEC-CLEO.2011.6193778
Filename
6193778
Link To Document