English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

DR1 (4-[N-ethyl-N-(2-hydroxyethyl)]amino-4′-nitro-azobenzene) doped silica films were prepared by a solgel method, from a solution of tetraethyl orthosilicate and DR1. The films were optically poled and heat-treated to build a polarized structure for second-order optical nonlinearity. Two seed beams at 1064 and 532nm wavelengths from a Q-switched Nd: YAG laser were coaxially applied to the films. Second-harmonic generation was observed from the films after the optical-poling. We found that the rigid silica matrix prevented the relaxation of polarized structure.

Optical-Poling of an Azo-Dye Chromophore Doped Silica Hybrid Thin Films.