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Proceedings Paper

Brillouin scattering in micropillars (Conference Presentation)

Paper Abstract

Advances in material science and fabrication techniques enabled the fabrication of samples with nanometric dimensions where it is possible to confine photons and phonons (GHz-THz frequencies) in a single nanostructure. In this presentation, I will describe the behavior of a few devices able to control the interactions between light, sound and charge at the nanoscale based on semiconductor micropillars. I will introduce strategies to generate, manipulate and detect ultra-high frequency acoustic phonons both in the time and spectral domains.

Paper Details

Date Published: 9 March 2020
Proc. SPIE 11296, Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II, 112962N (9 March 2020);
Show Author Affiliations
Daniel Lanzillotti-Kimura, Ctr. de Nanosciences et de Nanotechnologies (France)

Published in SPIE Proceedings Vol. 11296:
Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II
Selim M. Shahriar; Jacob Scheuer, Editor(s)

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