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- Frequency_comb abstract "A frequency comb is a light source whose spectrum consists of a series of discrete, equally spaced elements. Frequency combs can be generated by a number of mechanisms, including amplitude modulation of a continuous wave laser or stabilization of the pulse train generated by a mode locked laser. Much work has been devoted to the latter mechanism, which was developed around the turn of the twenty-first century and ultimately lead to one half of the Nobel Prize in Physics being shared by John L. Hall and Theodor W. Hänsch in 2005.The frequency domain representation of a perfect frequency comb is a series of delta functions spaced according towhere is an integer, is the comb tooth spacing (equal to the mode locked laser's repetition rate or, alternatively, the AM frequency) is the carrier offset frequency, which is less than .Combs spanning an octave in frequency (i.e., a factor of two) can be used to directly measure (and correct for drifts in) . Thus, octave spanning combs can be used to steer a piezoelectric mirror within a carrier envelope phase correcting feedback loop. Any mechanism by which the combs' two degrees of freedom (and ) are stabilized generate a comb that is useful for mapping optical frequencies into the radio frequency for the direct measurement of optical frequency.".
- Frequency_comb thumbnail Ultrashort_pulse.svg?width=300.
- Frequency_comb wikiPageExternalLink sArticle_2005_YeCundiff_CombBook.pdf.
- Frequency_comb wikiPageExternalLink 1396.pdf.
- Frequency_comb wikiPageExternalLink Rauschenberger_thesis_2007.pdf.
- Frequency_comb wikiPageExternalLink www.frequencycomb.com.
- Frequency_comb wikiPageExternalLink njp5_1_116.html.
- Frequency_comb wikiPageExternalLink frequency_comb_animation.htm.
- Frequency_comb wikiPageExternalLink optical-comb.html.
- Frequency_comb wikiPageExternalLink article.cfm?id=measuring-with-lasers&print=true.
- Frequency_comb wikiPageExternalLink productCd-0471415391.html.
- Frequency_comb wikiPageID "4555635".
- Frequency_comb wikiPageRevisionID "605692917".
- Frequency_comb hasPhotoCollection Frequency_comb.
- Frequency_comb subject Category:Laser_science.
- Frequency_comb subject Category:Nonlinear_optics.
- Frequency_comb subject Category:Spectroscopy.
- Frequency_comb type BodyPart105220461.
- Frequency_comb type Eye105311054.
- Frequency_comb type NonlinearOptics.
- Frequency_comb type Organ105297523.
- Frequency_comb type Part109385911.
- Frequency_comb type PhysicalEntity100001930.
- Frequency_comb type SenseOrgan105299178.
- Frequency_comb type Thing100002452.
- Frequency_comb comment "A frequency comb is a light source whose spectrum consists of a series of discrete, equally spaced elements. Frequency combs can be generated by a number of mechanisms, including amplitude modulation of a continuous wave laser or stabilization of the pulse train generated by a mode locked laser. Much work has been devoted to the latter mechanism, which was developed around the turn of the twenty-first century and ultimately lead to one half of the Nobel Prize in Physics being shared by John L.".
- Frequency_comb label "Frequency comb".
- Frequency_comb label "Frequentiekamlaser".
- Frequency_comb label "Frequenzkamm".
- Frequency_comb label "Optyczny grzebień częstości".
- Frequency_comb label "Peine de frecuencias ópticas".
- Frequency_comb label "Pente de frequência".
- Frequency_comb label "Pettine di frequenze".
- Frequency_comb label "مشط التردد".
- Frequency_comb sameAs Frequenzkamm.
- Frequency_comb sameAs Peine_de_frecuencias_ópticas.
- Frequency_comb sameAs Pettine_di_frequenze.
- Frequency_comb sameAs Frequentiekamlaser.
- Frequency_comb sameAs Optyczny_grzebień_częstości.
- Frequency_comb sameAs Pente_de_frequência.
- Frequency_comb sameAs m.0c8nzl.
- Frequency_comb sameAs Q1455602.
- Frequency_comb sameAs Q1455602.
- Frequency_comb sameAs Frequency_comb.
- Frequency_comb wasDerivedFrom Frequency_comb?oldid=605692917.
- Frequency_comb depiction Ultrashort_pulse.svg.
- Frequency_comb isPrimaryTopicOf Frequency_comb.
