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

The multi-excitonic decay process in a single InAs quantum dot is studiedthrough high-resolution time-resolved spectroscopy. A cascaded emissionsequence involving three spectral lines is seen that is described well over awide range of pump powers by a simple model. The measured biexcitonic decayrate is about 1.5 times the single-exciton decay rate. This ratio suggests thepresence of selection rules, as well as a significant effect of the Coulombinteraction on the biexcitonic wavefunction.Comment: one typo fixe

Time-resolved spectroscopy of multiexcitonic decay in an InAs quantum dot