Two-colour Three-pulse Spectrally Resolved Nonlinear Spectroscopy for Studies of Dynamics in Semiconductor Si Quantum Dots

Vuong Van Cuong, Dinh Ba Khuong, Dao Van Lap
Author affiliations

Authors

  • Vuong Van Cuong
  • Dinh Ba Khuong
  • Dao Van Lap Centre for Quantum and Optical Science, Swinburne University of Technology

DOI:

https://doi.org/10.15625/0868-3166/30/1/14439

Keywords:

ultrafast spectroscopy, laser spectroscopy, optical properties of quantum dots

Abstract

We demonstrate that a two-colour three-pulsenonlinear spectroscopy can be used to study the dynamics of excited carriers inSi quantum dot structures embedded in SiN. Decays of the transverse optical phonon population and the transverse acoustic phonon population are measured and discussed. A simple theoretical modelis also used to support interpretation of our experimental observations.

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Published

05-03-2020

How to Cite

[1]
V. V. Cuong, D. B. Khuong, and D. V. Lap, “Two-colour Three-pulse Spectrally Resolved Nonlinear Spectroscopy for Studies of Dynamics in Semiconductor Si Quantum Dots”, Comm. Phys., vol. 30, no. 1, p. 79, Mar. 2020.

Issue

Section

Papers
Received 23-09-2019
Accepted 17-01-2020
Published 05-03-2020