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Updated: Jul 22, 2025

Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection
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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

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稳定的连续波激光来自于嵌入微空洞中的离散化量子点

Hongbo Zhang1, Wen Wen1, Bowen Du1,2

  • 1Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore. hdsun@ntu.edu.sg.

Nanoscale horizons
|July 24, 2023
PubMed
概括

我们从微空洞中分离的化 (CsPbBr3) 量子点 (QD) 中实现了连续波激光. 这一突破使高级量子应用的高性能低值激光器成为可能.

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相关概念视频

Standing Waves in a Cavity01:28

Standing Waves in a Cavity

A household microwave and lasers are examples of standing electromagnetic waves in a cavity. When two conducting metal plates are placed parallel at the nodal planes, it creates a cavity where standing waves are formed. The cavity between the two planes is analogous to a stretched string held at the points x = 0 and x = L. Here, the distance 'L' between the two planes must be an integer multiple of half of the wavelength. The wavelengths that satisfy this condition are given by:
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