相关实验视频

Updated: Jun 28, 2025

Correlative Light- and Electron Microscopy Using Quantum Dot Nanoparticles
11:16

Correlative Light- and Electron Microscopy Using Quantum Dot Nanoparticles

Published on: August 7, 2016

9.7K

通过量子发射器和金属纳米粒子杂的纳米波导体中光发光的过渡性研究

Grant Brassem1, Mahi R Singh1, Sergey Yastrebov2

  • 1Department of Physics and Astronomy, The University of Western Ontario, London, N6A 3K7, Canada.

Chemphyschem : a European journal of chemical physics and physical chemistry
|April 10, 2024
PubMed
概括

我们开发了一种纳米波导光学特性理论,展示了双极-双极相互作用和表面等离子体极子控制短暂的光发光振荡,从而实现了新的纳米开关应用.

关键词:
密度矩阵方法密度矩阵方法双极-双极相互作用纳米光学是指纳米光学纳米开关是纳米开关.一个纳米波导体.塑制剂是一种塑制剂.表面等离子体极立子短暂的光照发光效应和纳米探测器和纳米探测器.

更多相关视频

Determination of the Excitation and Coupling Rates Between Light Emitters and Surface Plasmon Polaritons07:39

Determination of the Excitation and Coupling Rates Between Light Emitters and Surface Plasmon Polaritons

Published on: July 21, 2018

6.8K
Resonance Fluorescence of an InGaAs Quantum Dot in a Planar Cavity Using Orthogonal Excitation and Detection12:57

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

Published on: October 13, 2017

9.2K

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...
2.0K
Photoluminescence: Applications01:14

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
393