Second-order nonlinear optical compound and nonlinear optical element comprising the same
申请人:Otomo Akira
公开号:US08846955B2
公开(公告)日:2014-09-30
Problem to Be Solved: to provide a chromophore having a far superior nonlinear optical activity to conventional chromophores and to provide a nonlinear optical element comprising said chromophore.
Solution: a chromophore comprising a donor structure D, a π-conjugated bridge structure B, and an acceptor structure A, the donor structure D comprising an aryl group substituted with a substituted oxy group; and a nonlinear optical element comprising said chromophore.
[EN] SECOND-ORDER NON-LINEAR OPTICAL COMPOUND AND NON-LINEAR OPTICAL ELEMENT COMPRISING SAME<br/>[FR] COMPOSÉ OPTIQUE NON LINÉAIRE DE SECOND ORDRE ET ÉLÉMENT OPTIQUE NON LINÉAIRE LE CONTENANT