发明名称 |
INTERFEROMETER WITH FREQUENCY COMBS AND SYNCHRONISATION SCHEME |
摘要 |
An embodiment relates to a Fourier transform spectrometer comprising: a coherent light source; an interferometer adapted to separate the coherent light source into two or more parts in order to generate through frequency or phase-induced effects, interferences between the two or more parts; detection means adapted to detect the interferences, wherein the coherent light source comprises a frequency comb generator having a frequency repetition rate, and the detection means are adapted to detect the beating of pairs of frequencies of the frequency comb separated by the frequency repetition rate or a multiple of the frequency repetition rate. |
申请公布号 |
EP2310817(A2) |
申请公布日期 |
2011.04.20 |
申请号 |
EP20090800126 |
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;HAENSCH, THEODOR, W.;PICQUE, NATHALIE |
分类号 |
G01J3/453 |
主分类号 |
G01J3/453 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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