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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Variation of the second-harmonic signal with the incidence angle is studied for a clean Si (111) surface. Theoretical investigation of second harmonic generation leads to formulas connecting the generated light intensities to the surface nonlinear susceptibility tensor. Four independent tensor components for the Si (111)-7×7 surface are successfully deter-mined from the angular-dependence data.

Determination of the Nonlinear Susceptibility Tensor by Surface Second Harmonic Generation.