Title

Resonance Fluorescence From A Coherently Driven Semiconductor Quantum Dot In A Cavity

Abstract

We show that resonance fluorescence, i.e., the resonant emission of a coherently driven two-level system, can be realized with a semiconductor quantum dot. The dot is embedded in a planar optical microcavity and excited in a waveguide mode so as to discriminate its emission from residual laser scattering. The transition from the weak to the strong excitation regime is characterized by the emergence of oscillations in the first-order correlation function of the fluorescence, g(τ), as measured by interferometry. The measurements correspond to a Mollow triplet with a Rabi splitting of up to 13.3μeV. Second-order correlation measurements further confirm nonclassical light emission. © 2007 The American Physical Society.

Publication Date

11-1-2007

Publication Title

Physical Review Letters

Volume

99

Issue

18

Number of Pages

-

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1103/PhysRevLett.99.187402

Socpus ID

35948929453 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/35948929453

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