Apparatus and method for frequency domain optical coherence tomography
In an apparatus for frequency domain optical coherence tomography an optical frequency comb generator (113) is provided in a reference (220) or an object (240) light beam. The optical frequency comb generator transforms the spectrum of the light beam into a quasi-discrete spectrum. A spectral analys...
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| Main Authors | , , , , |
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| Format | Patent |
| Language | English French German |
| Published |
26.12.2007
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| Subjects | |
| Online Access | Get full text |
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| Abstract | In an apparatus for frequency domain optical coherence tomography an optical frequency comb generator (113) is provided in a reference (220) or an object (240) light beam. The optical frequency comb generator transforms the spectrum of the light beam into a quasi-discrete spectrum. A spectral analyser (170) disperses the quasi-discrete spectrum on a multi-element detection device (174) such that each detection element (173) registers at most one of the quasi-discrete spectral components. |
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| AbstractList | In an apparatus for frequency domain optical coherence tomography an optical frequency comb generator (113) is provided in a reference (220) or an object (240) light beam. The optical frequency comb generator transforms the spectrum of the light beam into a quasi-discrete spectrum. A spectral analyser (170) disperses the quasi-discrete spectrum on a multi-element detection device (174) such that each detection element (173) registers at most one of the quasi-discrete spectral components. |
| Author | WOJTKOWSKI, MACIEJ KOWALCZYK, ANDRZEJ SZKULMOWSKA, ANNA BAJRASZEWSKI, TOMASZ TARGOWSKI, PIOTR |
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| DocumentTitleAlternate | Appareil et procédé pour la tomographie en cohérence optique dans le domaine de fréquence Gerät und Verfahren für die optische Kohärenztomographie in der Frequenzdomäne |
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| Snippet | In an apparatus for frequency domain optical coherence tomography an optical frequency comb generator (113) is provided in a reference (220) or an object (240)... |
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| Title | Apparatus and method for frequency domain optical coherence tomography |
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