Improving the thermal stability by anchoring both ends of chromophores in the side-chain

Yongqiang Shi; Ranon, Peter M.
October 1993
Applied Physics Letters;10/18/1993, Vol. 63 Issue 16, p2168
Academic Journal
Examines the improvement of thermal stability by anchoring both ends of chromophores in the side-chain second-order nonlinear optical polymers. Stability of nonlinear optical properties at 90 degrees Celsius; Definition of channel waveguides in polymer thin film by reactive ion etching; Effects of crosslinking reaction on chromophores.


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