Paper
7 February 2008 Cavity (Q)ED with microsphere resonators
Author Affiliations +
Abstract
In this paper, we review experiments performed with silica microspheres as optical resonators. We introduce our approach to utilize scanning optical near-field probes as nano scatterers and nano emitters. Applications of mode mapping techniques to improve selective coupling to high-Q modes and to study Raman lasing are presented. Furthermore, we analyze the emission properties of a single nano emitter interacting with resonator modes and demonstrate long-distance energy transfer between two nano emitters. The controlled splitting of a high-Q mode by a single Rayleigh scatterer is also demonstrated.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. Mazzei, L. de S. Menezes, S. Götzinger, V. Sandoghdar, and O. Benson "Cavity (Q)ED with microsphere resonators", Proc. SPIE 6872, Laser Resonators and Beam Control X, 68720R (7 February 2008); https://doi.org/10.1117/12.779897
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KEYWORDS
Resonators

Near field scanning optical microscopy

Optical spheres

Prisms

Raman spectroscopy

Energy transfer

Luminescence

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