Optical phantoms for ultrasound-modulated optical tomography

Chulhong Kim; Alejandro Garcia-Uribe; Sri-Rajasekhar Kothapalli; Lihong V. Wang

doi:10.1117/12.766773

21 February 2008 Optical phantoms for ultrasound-modulated optical tomography

Chulhong Kim, Alejandro Garcia-Uribe, Sri-Rajasekhar Kothapalli, Lihong V. Wang

Proceedings Volume 6870, Design and Performance Validation of Phantoms Used in Conjunction with Optical Measurements of Tissue; 68700M (2008) https://doi.org/10.1117/12.766773
Event: SPIE BiOS, 2008, San Jose, California, United States

Abstract

Optical phantoms are widely used for simulating optical properties of biological tissues. Their accurate design and fabrication are important factors in validating and designing biomedical systems. We discuss fabrication and measurement of optical phantoms in ultrasound-modulated optical tomography. The optical properties of the phantoms are measured by an oblique-incidence diffuse reflectance spectrometer, which can accurately measure the wavelength-dependent absorption and reduced scattering coefficients of optical phantoms. In addition, the acoustic properties of the phantoms are discussed.

Citation Download Citation

Chulhong Kim, Alejandro Garcia-Uribe, Sri-Rajasekhar Kothapalli, and Lihong V. Wang "Optical phantoms for ultrasound-modulated optical tomography", Proc. SPIE 6870, Design and Performance Validation of Phantoms Used in Conjunction with Optical Measurements of Tissue, 68700M (21 February 2008); https://doi.org/10.1117/12.766773

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