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Updated: Jun 26, 2025

High Resolution Phonon-assisted Quasi-resonance Fluorescence Spectroscopy
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High Resolution Phonon-assisted Quasi-resonance Fluorescence Spectroscopy

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通过超高分辨率的生命周期测量来区分准粒子-声子相互作用

Boyao Liu1, William Allison1, Bo Peng2

  • 1SMF Group, Cavendish Laboratory, University of Cambridge, 19 J J Thomson Avenue, Cambridge CB3 0HE, United Kingdom.

Physical review letters
|May 10, 2024
PubMed
概括

我们在上测量了表面声子寿命,以了解相互作用. 电子 - 声相互作用很强,在较低温度下主导着声 - 声相互作用.

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Resonance Raman Spectroscopy of Extreme Nanowires and Other 1D Systems07:44

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The de Broglie Wavelength02:32

The de Broglie Wavelength

In the macroscopic world, objects that are large enough to be seen by the naked eye follow the rules of classical physics. A billiard ball moving on a table will behave like a particle; it will continue traveling in a straight line unless it collides with another ball, or it is acted on by some other force, such as friction. The ball has a well-defined position and velocity or well-defined momentum, p = mv, which is defined by mass m and velocity v at any given moment. This is the typical...
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