INTERFEROMETER WITH FREQUENCY COMBS AND SYNCHRONISATION SCHEME
摘要
The invention relates to an interferometer comprising: 1 ) a first frequency comb 2) a second frequency comb adapted to interact with the first frequency comb in order to produce interferences. 3) means for isolating the beating signal between a subset of frequency components among the frequency components of the two combs. This subset of frequency components is preferably but not necessarily a single line of the first frequency comb and a single line of the second frequency comb. 4) means for monitoring this beating signal and using it as a trigger or as a clock for the acquisition unit device recording the beating interference signal between the entire frequency components of the first and the second frequency combs.
申请公布号
CA2731303(A1)
申请公布日期
2010.01.28
申请号
CA20092731303
申请日期
2009.07.20
申请人
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS);MAX PLANCK GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V.
发明人
GUELACHVILI, GUY;HANSCH, THEODOR W.;PICQUE, NATHALIE