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

Resonant excitation of the biexciton state in an InAsP quantum dot by aphase-coherent pair of picosecond pulses allows preparing time-bin entangledpairs of photons via the biexciton-exciton cascade. We show that this schemecan be implemented for a dot embedded in an InP nanowire. The underlyingphysical mechanisms can be represented and quantitatively analyzed by aneffective three-level open system master equation. Simulation parametersincluding decay and intensity dependent dephasing rates are extracted fromexperimental data, which in turn let us predict the resulting entanglement andoptimal operating conditions.

Demonstration and modelling of time-bin entangled photons from a quantum dot in a nanowire