CaltechAUTHORS
Published February 28, 2008 | Version Published
Book Section - Chapter Open

Pulsed ultrasound-modulated optical tomography using spectral hole-burning

Creators

  • 1. ROR icon Washington University in St. Louis
  • 2. ROR icon Texas A&M University
  • 3. ROR icon University of Colorado Boulder

Contributors

Abstract

We present a novel optical quantum sensor using spectral hole-burning for detecting signals in ultrasound-modulated optical tomography. In this technique, we utilize the capability of sub-MHz spectral filtering afforded by a spectral hole burning crystal to select the desired spectral component from the ultrasound-modulated diffuse light. This technique is capable of providing a large etendue, processing a large number of speckles in parallel, tolerating speckle decorrelation, and imaging in real-time. Experimental results are presented.

Additional Information

© 2008 Society of Photo-Optical Instrumentation Engineers (SPIE). This is work is supported by US National Institute of Health, grant #: R33 CA 094267.

Attached Files

Published - 68561R.pdf

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68561R.pdf

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Additional details

Identifiers

Eprint ID
89849
Resolver ID
CaltechAUTHORS:20180921-100903866

Funding

NIH
R33 CA094267

Dates

Created
2018-09-21
Created from EPrint's datestamp field
Updated
2021-11-16
Created from EPrint's last_modified field

Caltech Custom Metadata

Series Name
Proceedings of SPIE
Series Volume or Issue Number
6856