Application of ultrasound-tagged photons for measurement of amplitude of vibration of tissue caused by ultrasound: theory, simulation, and experiments

We investigate the modulation of an optical field caused by its interaction with an ultrasound beam in a tissue mimicking phantom. This modulation appears as a modulation in the intensity autocorrelation, which is measured by a photon counting correlator. The factors contributing to the modulation a...

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Veröffentlicht in:	Journal of Biomedical Optics 2006-05, Vol.11 (3), p.034019-034018, Article 034019
Hauptverfasser:	Devi, C. Usha, Vasu, R. M, Sood, A. K
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Simulation Connective Tissue - diagnostic imaging Connective Tissue - physiology elastography Image Interpretation, Computer-Assisted - methods medical imaging Models, Biological optical tomography Phantoms, Imaging Photons Reproducibility of Results Sensitivity and Specificity Tomography, Optical - instrumentation Tomography, Optical - methods Ultrasonography - instrumentation Ultrasonography - methods ultrasound-assisted optical tomography Vibration
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