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Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection
Published on: October 13, 2017
Exploring the origin of the directional emission from a microcavity with a large-aperture surface-emitting laser
Ross C C Chen1, Y T Yu, Y J Huang
1Department of Electrophysics, National Chiao Tung University, Hsinchu, Taiwan.
Optics Letters
|June 17, 2009
Abstract:
The origin of the direction emission from a microcavity is investigated with a large-aperture surface-emitting laser with an equilateral-triangular shape. Experimental results reveal that a wide-spread eigenmode and a localized superscar mode can display quite similar far-field directional emissions. This experimental finding is theoretically confirmed with the quantum-billiard wave function and the approximation of the paraxial propagation.

