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Sub-wavelength modulation of χ(2) optical nonlinearity in organic thin films

Authors :
Yixin Yan
Yakun Yuan
Baomin Wang
Venkatraman Gopalan
Noel C. Giebink
Source :
Nature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
Publication Year :
2017
Publisher :
Nature Portfolio, 2017.

Abstract

Materials with spatially modulated nonlinear optical properties are used for quasi-phase matching. Here, Yanet al. exploit the nonlinearity of intermolecular charge transfer states together with oblique-angle deposition to achieve nanoscale modulation of the second-order susceptibility.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
8
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.b316fe69c004a8483303cc4e8dfdc4f
Document Type :
article
Full Text :
https://doi.org/10.1038/ncomms14269