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Updated: Jun 28, 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

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通过CdSe量子点中的多光子吸收来研究激光诱导的多刺激子生成和动力学

Peng Zhang1,2, Yimeng Wang1,2, Xueqiong Su3

  • 1Institute of Photonic Chips, University of Shanghai for Science and Technology, Shanghai 200093, China.

Nanomaterials (Basel, Switzerland)
|April 12, 2024
PubMed
概括

研究化量子点 (CdSe QDs) 中的光子吸收,揭示了如何增强激子寿命. 这种优化提高了载波利用率,并提高了QD光电子设备的效率.

关键词:
奥格尔的重组是重组的结果.热刺激冷却的热刺激多光子吸收多光子吸收脉冲能量量子点是一个量子点.

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相关概念视频

Photoluminescence: Fluorescence and Phosphorescence01:23

Photoluminescence: Fluorescence and Phosphorescence

Photoluminescence is a process where a molecule absorbs light energy and re-emits it in the form of light. This phenomenon occurs when a substance absorbs photons, promoting its electrons to higher energy level excited states, followed by a relaxation process in which the electrons return to their original ground state energy levels and emit light. Photoluminescence is widely observed in various materials, including semiconductors, and organic and inorganic compounds.
A pair of electrons in a...
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