Third-order optical nonlinearity of conjugated poly(4,4-distributed-1,6-heptadiyne)s

Soo Young Park; Hyun-Nam Cho
July 1994
Applied Physics Letters;7/18/1994, Vol. 65 Issue 3, p289
Academic Journal
Examines the third-order optical nonlinearity of conjugated polymers. Synthesis of conjugated polymers by ring-forming metathesis polymerization of 4,4-disubstituted-1,6-heptadiynes; Solubility of polymers in common organic solvents; Dependence of optical density on the molar volume of the substituents.


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