Theoretical simulations of clamping levels in optical power limiting.
Multiphysics modeling, combining quantum mechanical and classical wave mechanical theories, of clamping levels has been performed for a platinum(II) organic compound in a sol-gel glass matrix. A clamping level of 2.5 microJ is found for a pulse duration of 10 ns. The excited-state absorption in the triplet manifold is shown to be crucial for clamping to occur.
Baev
Alexander
A
Institute for Lasers, Photonics and Biophotonics, SUNY at Buffalo, New York 14260, USA.
Norman
Patrick
P
Henriksson
Johan
J
Agren
Hans
H