Title

Improved Technique For High Precision Fsr Measurement

Keywords

Fabry-Perot interferometer; Free spectral range; Pound-Drever-Hall

Abstract

It is critical to know the free spectral range (FSR) of an etalon for telecommunication applications. In this paper, we have improved the Pound-Drever-Hall (PDH) based technique for measuring the FSR of an etalon by 2 orders of magnitude. This improved technique results 1 part in 106 precision. To our knowledge this is the most precise measurement of FSR.

Publication Date

5-20-2008

Publication Title

Proceedings of SPIE - The International Society for Optical Engineering

Volume

6975

Number of Pages

-

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1117/12.783441

Socpus ID

43549085719 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/43549085719

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