Photon Antibunching and Magnetospectroscopy of a Single Fluorine Donor in ZnSe

2010/09/12 by K. De Greve, S. M. Clark, D. Sleiter +6 · 1 citation
Physics and Astronomy · #quant-ph

paper · pdf · doi:10.1063/1.3525579

published as Appl. Phys. Lett. 97, 241913 (2010) · 3.1 pages, 3 figures

arxiv created 2010/09/12 · arxiv updated 2012/09/28

Abstract

We report on the optical investigation of single electron spins bound to fluorine donor impurities in ZnSe. Measurements of photon antibunching establish the presence of single, isolated optical emitters, and magneto-optical studies are consistent with the presence of an exciton bound to the spin-impurity complex. The isolation of this single donor-bound exciton complex and its potential homogeneity offer promising prospects for a scalable semiconductor qubit with an optical interface.

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