Time resolved diffuse reflectance and transmittance studies in tissue simulating phantoms. A comparison between theory and experiment

Steen J. Madsen, Michael S. Patterson, Brian C. Wilson, Young D. Park, J. David Moulton, Steven Jacques, Yaron Hefetz

Research output: Chapter in Book/Report/Conference proceedingConference contribution

16 Citations (Scopus)

Abstract

When a picosecond light pulse is incident on an optically turbid medium such as tissue, the temporal distribution of diffusely reflected and transmitted photons depends on the optical absorption and scattering properties of the medium. From diffusion theory it is possible to derive analytical expressions for the pulse shape in terms of the optical interaction coefficients of a homogeneous semi-infinite medium. Experimental tests of this model in tissue-simulating liquid phantoms of different geometries are presented here.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsBritton Chance
PublisherPubl by Int Soc for Optical Engineering
Pages42-51
Number of pages10
Volume1431
StatePublished - 1991
Externally publishedYes
EventProceedings of Time-Resolved Spectroscopy and Imaging of Tissues - Los Angeles, CA, USA
Duration: Jan 23 1991Jan 24 1991

Other

OtherProceedings of Time-Resolved Spectroscopy and Imaging of Tissues
CityLos Angeles, CA, USA
Period1/23/911/24/91

Fingerprint

transmittance
Tissue
reflectance
Light absorption
temporal distribution
diffusion theory
Photons
Experiments
Scattering
pulses
Geometry
Liquids
optical absorption
photons
coefficients
liquids
geometry
scattering
interactions

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Madsen, S. J., Patterson, M. S., Wilson, B. C., Park, Y. D., Moulton, J. D., Jacques, S., & Hefetz, Y. (1991). Time resolved diffuse reflectance and transmittance studies in tissue simulating phantoms. A comparison between theory and experiment. In B. Chance (Ed.), Proceedings of SPIE - The International Society for Optical Engineering (Vol. 1431, pp. 42-51). Publ by Int Soc for Optical Engineering.

Time resolved diffuse reflectance and transmittance studies in tissue simulating phantoms. A comparison between theory and experiment. / Madsen, Steen J.; Patterson, Michael S.; Wilson, Brian C.; Park, Young D.; Moulton, J. David; Jacques, Steven; Hefetz, Yaron.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / Britton Chance. Vol. 1431 Publ by Int Soc for Optical Engineering, 1991. p. 42-51.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Madsen, SJ, Patterson, MS, Wilson, BC, Park, YD, Moulton, JD, Jacques, S & Hefetz, Y 1991, Time resolved diffuse reflectance and transmittance studies in tissue simulating phantoms. A comparison between theory and experiment. in B Chance (ed.), Proceedings of SPIE - The International Society for Optical Engineering. vol. 1431, Publ by Int Soc for Optical Engineering, pp. 42-51, Proceedings of Time-Resolved Spectroscopy and Imaging of Tissues, Los Angeles, CA, USA, 1/23/91.
Madsen SJ, Patterson MS, Wilson BC, Park YD, Moulton JD, Jacques S et al. Time resolved diffuse reflectance and transmittance studies in tissue simulating phantoms. A comparison between theory and experiment. In Chance B, editor, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 1431. Publ by Int Soc for Optical Engineering. 1991. p. 42-51
Madsen, Steen J. ; Patterson, Michael S. ; Wilson, Brian C. ; Park, Young D. ; Moulton, J. David ; Jacques, Steven ; Hefetz, Yaron. / Time resolved diffuse reflectance and transmittance studies in tissue simulating phantoms. A comparison between theory and experiment. Proceedings of SPIE - The International Society for Optical Engineering. editor / Britton Chance. Vol. 1431 Publ by Int Soc for Optical Engineering, 1991. pp. 42-51
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