Multiple-depth en face optical coherence tomography using active recirculation loops in the non-stationary state

John A. Rogers; Adrian Bradu; Adrian Podoleanu

doi:10.1117/12.911537

30 January 2012 Multiple-depth en face optical coherence tomography using active recirculation loops in the non-stationary state

John A. Rogers, Adrian Bradu, Adrian Podoleanu

Author Affiliations +

Proceedings Volume 8213, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI; 82131L (2012) https://doi.org/10.1117/12.911537
Event: SPIE BiOS, 2012, San Francisco, California, United States

Abstract

It is demonstrated that modulation of active gain in each arm may be used to control the optical power that interrogates multiple paths at the same time. Using this concept, simultaneous interrogation of ten depths in a sample at 75 microns apart is demonstrated, with less attenuation from one recirculation to the next than we previously reported.

Citation Download Citation

John A. Rogers, Adrian Bradu, and Adrian Podoleanu "Multiple-depth en face optical coherence tomography using active recirculation loops in the non-stationary state", Proc. SPIE 8213, Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XVI, 82131L (30 January 2012); https://doi.org/10.1117/12.911537

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