Published February 20, 2006
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Transverse priority phase sensitive optical coherence tomography
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Abstract
A variation on the standard time domain optical coherence tomography (TDOCT) system is presented. Using an inexpensive piezoelectric stack to modulate the reference mirror position, the amplitude and phase of the sample reflection is determined without scanning. With the primary scan in the transverse direction, en face and B-scan OCT images can be readily produced with phase information. This project plans to use the dynamic phase information to add an extra level of contrast to the images, based on the motion of the scatterers.
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© 2006 Society of Photo-Optical Instrumentation Engineers (SPIE).Attached Files
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Identifiers
- Eprint ID
- 87896
- Resolver ID
- CaltechAUTHORS:20180716-161051003
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2018-07-17Created from EPrint's datestamp field
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2021-11-16Created from EPrint's last_modified field
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- Series Name
- Proceedings of SPIE
- Series Volume or Issue Number
- 6079