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Article Dans Une Revue Journal of Optics A: Pure and Applied Optics Année : 2000

Theoretical molecular engineering for nonlinear absorption by two-photon absorption in the visible

Résumé

A molecular engineering strategy is developed around bis(di- n -methylamino)- E -stilbene 1 in order to design efficient two-photon absorbers in the visible range. This strategy is based on the role of the charge transfer conjugated system, and of donor substituents on theoretical linear and two-photon absorption (TPA). The best trade-off TPA-linear absorption is fulfilled by two tetraphephenyl-diamine derivatives (biphenyl and fluorene), which could allow, if mixed, efficient coverage of the visible range.

Dates et versions

hal-01322744 , version 1 (27-05-2016)

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Citer

Chantal Andraud, Rémi Anémian, André Collet, J-M Nunzi, Yannick Morel, et al.. Theoretical molecular engineering for nonlinear absorption by two-photon absorption in the visible. Journal of Optics A: Pure and Applied Optics, 2000, 2 (4), pp.284. ⟨10.1088/1464-4258/2/4/307⟩. ⟨hal-01322744⟩
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