Theory of equidistant three-dimensional radiance measurements with optical microprobes

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Show simple item record Fukshansky-Kazarinova, Nina en_US Fukshansky, Leonid en_US Kuhl, Michael en_US J??Rgensen, B. en_US
dc.contributor.editor en_US 2012-02-02T04:46:06Z 2012-02-02T04:46:06Z 1996 en_US
dc.identifier 2009005581 en_US
dc.identifier.citation Fukshansky-Kazarinova N. et al. 1996, 'Theory of equidistant three-dimensional radiance measurements with optical microprobes', Optical Society of America, vol. 35, no. 1, pp. 65-73. en_US
dc.identifier.issn 1559-128X en_US
dc.identifier.other C1UNSUBMIT en_US
dc.description.abstract Fiber-optic radiance microprobes, increasingly applied for measurements 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 en_US
dc.language en_US
dc.publisher Optical Society of America en_US
dc.rights This paper was published in Applied Optics and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.
dc.title Theory of equidistant three-dimensional radiance measurements with optical microprobes en_US
dc.parent Applied Optics en_US
dc.journal.volume 35 en_US
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 020500 en_US
dc.personcode 0000062470 en_US
dc.personcode 0000062471 en_US
dc.personcode 107129 en_US
dc.personcode 0000062472 en_US
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 NA en_US
dc.staffid en_US

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