spectral line profiles

22.10.2009

Laser Spectroscopy Podcast

0:00

1:15:28

We look at how the natural lifetime of an energy level produces a Lorentzian line profile and how the natural linewidth can be broadened by Doppler broadening, pressure broadening, transit time broadening and saturation broadening.

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Podcsat from 2008 of lecture on stimulated Raman scattering. This content was not covered in class this semester. This is for your interest only and will not be covered on exams.
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Absorption Spectroscopy
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WE look at basic techniques of absorption spectroscopy including direct detection, frequency modulation, intracavity absorption and cavity ringdown spectroscopy.
spectral line profiles
22.10.2009
1:15:28
We look at how the natural lifetime of an energy level produces a Lorentzian line profile and how the natural linewidth can be broadened by Doppler broadening, pressure broadening, transit time broadening and saturation broadening.
Interferometers
13.10.2009
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We look at how interferometers can be used to measure wanelength.

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Ein Unternehmen von

spectral line profiles

Laser Spectroscopy Podcast

Weitere Episoden von „Laser Spectroscopy Podcast“

Laser frequency stabilization

Ultrafast Spectroscopy

Short Pulse Generation

Raman Scattering

Stimulated Raman Spectroscopy

Nonlinear Spectroscopy

Emission Spectroscopy

Absorption Spectroscopy

spectral line profiles

Interferometers