HIGH-SPEED OPTICAL COHERENCE DOMAIN REFLECTOMETRY

HIGH-SPEED OPTICAL COHERENCE DOMAIN REFLECTOMETRY

We describe a high-speed optical coherence domain reflectometer. Scan speeds of 40 mm/s are achieved with a dynamic range of > 90 dB and a spatial resolution of 17-mu-m. Two applications are presented: the noninvasive measurement of anterior eye structure in a rabbit in vivo and the characterizat...

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Veröffentlicht in:Optics letters 1992-01, Vol.17 (2), p.151-153
Hauptverfasser: SWANSON, EA, HUANG, D, HEE, MR, FUJIMOTO, JG, LIN, CP, PULIAFITO, CA
Format: Artikel
Sprache:eng
Schlagworte:
Exact sciences and technology
Instruments, apparatus, components and techniques common to several branches of physics and astronomy
Optics
Physical Sciences
Physics
Science & Technology
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Zusammenfassung:We describe a high-speed optical coherence domain reflectometer. Scan speeds of 40 mm/s are achieved with a dynamic range of > 90 dB and a spatial resolution of 17-mu-m. Two applications are presented: the noninvasive measurement of anterior eye structure in a rabbit in vivo and the characterization of reflections and interelement spacing in a multielement lens.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.17.000151