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arXiv · 1202.3374

On-demand production of entangled photon pairs via quantum-dot biexciton control

Guy Bensky·Selvakumar V. Nair·Harry E. Ruda·Shubhrangshu Dasgupta·Gershon Kurizki·Paul Brumer
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Abstract

A pulsed laser scenario, designed to prepare an appropriately chosen self-assembled quantum dot with 100% population in a biexciton state, is proposed. The ensuing radiative emission would provide a near perfect (99.5%) high rate, on-demand, source of entangled photons.

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Guy Bensky, Selvakumar V. Nair, Harry E. Ruda, Shubhrangshu Dasgupta, Gershon Kurizki, Paul Brumer. 2012-02-15. On-demand production of entangled photon pairs via quantum-dot biexciton control. https://arxiv.org/abs/1202.3374

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