USE OF A NONLINEAR THERMAL REFLECTION EFFECT TO CONTROL SPATIAL IRRADIANCE DISTRIBUTION
A. N. Vasilyev, A. V. Shepelev
Abstract:
The  reflection factor at the interface between two media can be controlled by  heating with an auxiliary illuminating beam. Analytical expressions are derived  for the temperature of the interface under instantaneous and stationary  heating. For the case of stationary heating, the inverse transform expression  is obtained. It indicates a practical possibility for realizing virtually any  spatial distribution of the reflection factor.
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