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Construction and Characterization of External Cavity Diode Lasers for Atomic Physics
JoVE Journal
Engineering
This content is Free Access.
JoVE Journal Engineering
Construction and Characterization of External Cavity Diode Lasers for Atomic Physics
DOI:

09:10 min

April 24, 2014

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Chapters

  • 00:05Title
  • 01:04Assembly of an External Cavity Diode Laser
  • 04:01Feedback Alignment
  • 04:42Initial Frequency Selection
  • 05:27Fine Frequency Adjustments and Frequency Locking
  • 07:27Line Width Measurements
  • 08:49Conclusion

Summary

Automatic Translation

This is an instructional paper to guide the construction and diagnostics of external cavity diode lasers (ECDLs), including component selection and optical alignment, as well as the basics of frequency reference spectroscopy and laser linewidth measurements for applications in the field of atomic physics.

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