Theory of equidistant three-dimensional radiance measurements with optical microprobes

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Show simple item record Fukshansky-Kazarinova, N Fukshansky, L Kühl, M Jørgensen, BB 2012-02-02T04:46:06Z 1996-01-01
dc.identifier.citation Applied Optics, 1996, 35 (1), pp. 65 - 73
dc.identifier.issn 0003-6935
dc.identifier.other C1UNSUBMIT en_US
dc.description.abstract Fiber-optic radiance microprobes, increasingly applied for measurement of internal light fields in living tissues, provide three-dimensional radiance distribution solids and radiant energy fluence rates at different depths of turbid samples. These data are, however, distorted because of an inherent feature of optical fibers: nonuniform angular sensitivity. Because of this property a radiance microprobe during a single measurement partly underestimates light from the envisaged direction and partly senses light from other directions. A theory of three-dimensional equidistant radiance measurements has been developed that provides correction for this instrumental error using the independently obtained function of the angular sensitivity of the microprobe. For the first time, as far as we know, the measurements performed with different radiance microprobes are comparable. An example of application is presented. The limitations of this theory and the prospects for this approach are discussed. © 1996 Optical Society of America.
dc.language eng
dc.title Theory of equidistant three-dimensional radiance measurements with optical microprobes
dc.type Journal Article
dc.description.version Published
dc.parent Applied Optics
dc.journal.volume 1
dc.journal.volume 35
dc.journal.number 1 en_US
dc.publocation United States en_US
dc.identifier.startpage 65 en_US
dc.identifier.endpage 73 en_US SCI.Environmental Sciences en_US
dc.conference Verified OK en_US
dc.for 0205 Optical Physics
dc.personcode 107129
dc.percentage 100 en_US Optical Physics en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom en_US en_US
dc.location.activity en_US
dc.description.keywords Fiber-optic microprobe
dc.description.keywords Optics of living tissue
dc.description.keywords Radiance measurements
dc.description.keywords Three-dimensional picture of light field in turbid media
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Science
pubs.organisational-group /University of Technology Sydney/Strength - C3
utslib.copyright.status Open Access 2015-04-15 12:23:47.074767+10
pubs.consider-herdc false
utslib.collection.history General (ID: 2)

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