Long distance measurement with sub-micrometer accuracy using a frequency comb laser

M. G. Zeitouny, M. Cui, N. Bhattacharya, H. P. Urbach, S.A. van den Berg, A.J.E.M. Janssen

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

3 Citaten (Scopus)

Samenvatting

The invention of the femtosecond frequency comb (FC) laser has revolutionized the field of high-resolution spectroscopy, by providing very accurate reference frequencies in the optical domain, acting as a frequency ruler. Similarly, a frequency comb can be viewed as a ruler for distance measurement, which is based on the fact that the vacuum distance between subsequent pulses is known with the accuracy of the used time standard. We have recently demonstrated absolute distance measurements using a FC laser applying a cross-correlation technique [1], which was supported by a theoretical and a numerical study on the formation of cross-correlation in dispersive media [2,3].

Originele taal-2Engels
Titel2011 Conference on Lasers and Electro-Optics Europe and 12th European Quantum Electronics Conference, CLEO EUROPE/EQEC 2011
Aantal pagina's1
DOI's
StatusGepubliceerd - 6 sep. 2011
Evenement2011 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2011 - ICM Center of the New Munich Trade Fair Centre, Munich, Duitsland
Duur: 22 mei 201126 mei 2011
http://2011.cleoeurope.org/

Congres

Congres2011 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2011
Verkorte titelCLEO/Europe-EQEC 2011
Land/RegioDuitsland
StadMunich
Periode22/05/1126/05/11
AnderEuropean Conference on Lasers and Electro-Optics 2011 and the European Quantum Electronics Conference (CLEO Europe - EQEC 2011)
Internet adres

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