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physics.optics2012
About the Bidimensional Beer-Lambert Law
Bernard Lacaze
In acoustics, ultrasonics and in electromagnetic wave propagation, the crossed medium can be often modelled by a linear invariant filter (LIF) which acts on a wide-sense stationary…
physics.optics2010
Beams Propagation Modelled by Bi-filters
Bernard Lacaze
In acoustic, ultrasonic or electromagnetic propagation, crossed media are often modelled by linear filters with complex gains in accordance with the Beer-Lambert law. This paper ad…