000030597 001__ 30597
000030597 005__ 20130225122332.0
000030597 0248_ $$aoai:doc.rero.ch:20121115093857-PW$$ppostprint$$prero_explore$$zcdu34$$zthesis_urn$$zreport$$zthesis$$zbook$$zjournal$$zcdu16$$zpreprint$$zcdu1$$zdissertation$$zunine$$zcdu53
000030597 041__ $$aeng
000030597 080__ $$a53
000030597 100__ $$aDolgovskiy, Vladimir$$uLaboratoire Temps-Fréquence, Institut de Physique, Faculté des Sciences, Université de Neuchâtel, Switzerland
000030597 245__ $$9eng$$aCross-influence between the two servo-loops of a fully-stabilized Er:fiber optical frequency comb
000030597 520__ $$9eng$$aWe present a study of the impact of the cross-coupling between the two servo loops used to stabilize the repetition rate ƒ <sub>rep</sub> and the carrier-envelope offset (CEO) frequency ƒ <sub>CEO</sub> in a commercial Er:fiber frequency comb, based on the combination of experimental measurements and a model of the coupled loops. The developed theoretical model enables us to quantify the influence of the servo-loop coupling on an optical comb line, by simulating the hypothetic case where no coupling would be present. Numerical values for the model were obtained from an extensive characterization of the comb, in terms of frequency noise and dynamic response to a modulation applied to each actuator, for both ƒ <sub>rep</sub> and ƒ <sub>CEO</sub>. To validate the model, the frequency noise of an optical comb line at 1.56 μm was experimentally measured from the heterodyne beat between the comb and a cavity-stabilized ultranarrow-linewidth laser and showed good agreement with the calculated noise spectrum. The coupling between the two stabilization loops results in a more than 10-fold reduction of the comb mode frequency noise power spectral density in a wide Fourier frequency range.
000030597 700__ $$aBucalovic, Nikola$$uLaboratoire Temps-Fréquence, Institut de Physique, Faculté des Sciences, Université de Neuchâtel, Switzerland
000030597 700__ $$aThomann, Pierre$$uLTF Laboratoire Temps-Fréquence, Institut de Physique, Université de Neuchâtel, Switzerland
000030597 700__ $$aSchori, Christian$$uLaboratoire Temps-Fréquence, Institut de Physique, Faculté des Sciences, Université de Neuchâtel, Switzerland
000030597 700__ $$aDi Domenico, Gianni$$uLTF Laboratoire Temps-Fréquence, Institut de Physique, Université de Neuchâtel, Switzerland
000030597 700__ $$aSchilt, Stéphane$$uLTF Laboratoire Temps-Fréquence, Institut de Physique, Université de Neuchâtel, Switzerland
000030597 773__ $$g2012/29/10/2944-2957$$tJournal of the Optical Society of America B
000030597 775__ $$gPublished Version$$ohttp://dx.doi.org/10.1364/JOSAB.29.002944
000030597 8564_ $$fDolgovskiy_Vladimir-Cross-influence_between_the_two_servo_20121115.pdf$$qapplication/pdf$$s1776977$$uhttp://doc.rero.ch/record/30597/files/Dolgovskiy_Vladimir-Cross-influence_between_the_two_servo_20121115.pdf$$yorder:1$$zTexte intégral
000030597 918__ $$aFaculté des sciences$$bRue Emile-Argand 11, 2007 Neuchâtel
000030597 919__ $$aUniversité de Neuchâtel$$bNeuchâtel$$ddoc.support@rero.ch
000030597 980__ $$aPOSTPRINT$$bUNINE$$fART_JOURNAL
000030597 990__ $$a20121115093857-PW