In this paper, we have developed an analytical model to study the temperature distributions in IR optical materials heated by laser pulses. Our model takes into account the two-photon absorption (TPA). The calculations are based on a three-dimensional model of heat di usion in solids using the integ
Thermal fields in laser–multi-layer structures interaction
✍ Scribed by M. Oane; F. Scarlat; Shyh-Lin Tsao; I.N. Mihailescu
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 223 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0030-3992
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In layered structures a longitudinal temperature gradient or a transverse electric current in a longitudinal magnetic field can give rise to internal currents. Due to the Peltier effect, these currents give a convective contribution to the thermal conductivity or produce a temperature gradient in th
## Abstract Expressions are given for the overall reflection and transmission coefficients of a multilayered structure consisting of metamaterial and dielectric slabs. Small‐reflection approximations are discussed. Two applications are proposed: anti‐reflection coatings and high‐reflection coatings