Thermally stable high-gain photorefractive polymer composites based on a tri-functional chromophore

E. Hendrickx; J. Herlocker; J. L. Maldonado; S. R. Marder; B. Kippelen; A. Persoons; N. Peyghambarian

doi:10.1063/1.121187

Thermally stable high-gain photorefractive polymer composites based on a tri-functional chromophore

E. Hendrickx
, J. Herlocker
, J. L. Maldonado
, S. R. Marder
, B. Kippelen
, A. Persoons
, N. Peyghambarian

Research output: Contribution to journal › Article › peer-review

50 Scopus citations

Abstract

We report on the photorefractive properties of thermally stable polymer composites based on the dye 2, N, N-dihexylamino-7-dicyanomethylidenyl-3,4,5,6,10-pentahydronaphthalene. At an applied field of 50 V/μm, we have achieved a dynamic range of Δn=8.5×10^-3 and a net two-beam coupling gain of 202cm^-1. The diffraction efficiency peaks at an applied field of 28 V/μm, giving an external diffraction efficiency of 71%.

Original language	English (US)
Pages (from-to)	1679-1681
Number of pages	3
Journal	Applied Physics Letters
Volume	72
Issue number	14
DOIs	https://doi.org/10.1063/1.121187
State	Published - 1998

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.121187

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title = "Thermally stable high-gain photorefractive polymer composites based on a tri-functional chromophore",

abstract = "We report on the photorefractive properties of thermally stable polymer composites based on the dye 2, N, N-dihexylamino-7-dicyanomethylidenyl-3,4,5,6,10-pentahydronaphthalene. At an applied field of 50 V/μm, we have achieved a dynamic range of Δn=8.5×10-3 and a net two-beam coupling gain of 202cm-1. The diffraction efficiency peaks at an applied field of 28 V/μm, giving an external diffraction efficiency of 71\%.",

author = "E. Hendrickx and J. Herlocker and Maldonado, \{J. L.\} and Marder, \{S. R.\} and B. Kippelen and A. Persoons and N. Peyghambarian",

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doi = "10.1063/1.121187",

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T1 - Thermally stable high-gain photorefractive polymer composites based on a tri-functional chromophore

AU - Hendrickx, E.

AU - Herlocker, J.

AU - Maldonado, J. L.

AU - Marder, S. R.

AU - Kippelen, B.

AU - Persoons, A.

AU - Peyghambarian, N.

PY - 1998

Y1 - 1998

N2 - We report on the photorefractive properties of thermally stable polymer composites based on the dye 2, N, N-dihexylamino-7-dicyanomethylidenyl-3,4,5,6,10-pentahydronaphthalene. At an applied field of 50 V/μm, we have achieved a dynamic range of Δn=8.5×10-3 and a net two-beam coupling gain of 202cm-1. The diffraction efficiency peaks at an applied field of 28 V/μm, giving an external diffraction efficiency of 71%.

AB - We report on the photorefractive properties of thermally stable polymer composites based on the dye 2, N, N-dihexylamino-7-dicyanomethylidenyl-3,4,5,6,10-pentahydronaphthalene. At an applied field of 50 V/μm, we have achieved a dynamic range of Δn=8.5×10-3 and a net two-beam coupling gain of 202cm-1. The diffraction efficiency peaks at an applied field of 28 V/μm, giving an external diffraction efficiency of 71%.

UR - https://www.scopus.com/pages/publications/0032489758

UR - https://www.scopus.com/pages/publications/0032489758#tab=citedBy

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EP - 1681

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 14

ER -

Thermally stable high-gain photorefractive polymer composites based on a tri-functional chromophore

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