Effects of absorption on coherence domain path length resolved dynamic light scattering in the diffuse regime

Anna Petoukhova, Wiendelt Steenbergen, Ton van Leeuwen, F.F.M. de Mul

Research output: Contribution to journalArticleAcademicpeer-review

18 Citations (Scopus)

Abstract

A low coherence Mach–Zehnder interferometer is developed for path length resolved dynamic light scattering in highly turbid media. The path length distribution of multiply scatteredphotons in Intralipid is changed by the addition of absorbing dyes. Path length distributions obtained for various absorption levels are shown to be mutually related by Lambert–Beer’s law. Furthermore, the broadening of path length resolved heterodyne light beating spectra of media with identical scattering properties is shown to be independent of the absorption coefficient.
Original languageEnglish
Pages (from-to)595-597
Number of pages3
JournalApplied physics letters
Volume81
Issue number4
DOIs
Publication statusPublished - 2002

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light scattering
absorptivity
interferometers
dyes
scattering

Keywords

  • METIS-206234
  • IR-96460

Cite this

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abstract = "A low coherence Mach–Zehnder interferometer is developed for path length resolved dynamic light scattering in highly turbid media. The path length distribution of multiply scatteredphotons in Intralipid is changed by the addition of absorbing dyes. Path length distributions obtained for various absorption levels are shown to be mutually related by Lambert–Beer’s law. Furthermore, the broadening of path length resolved heterodyne light beating spectra of media with identical scattering properties is shown to be independent of the absorption coefficient.",
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Effects of absorption on coherence domain path length resolved dynamic light scattering in the diffuse regime. / Petoukhova, Anna; Steenbergen, Wiendelt; van Leeuwen, Ton; de Mul, F.F.M.

In: Applied physics letters, Vol. 81, No. 4, 2002, p. 595-597.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Effects of absorption on coherence domain path length resolved dynamic light scattering in the diffuse regime

AU - Petoukhova, Anna

AU - Steenbergen, Wiendelt

AU - van Leeuwen, Ton

AU - de Mul, F.F.M.

PY - 2002

Y1 - 2002

N2 - A low coherence Mach–Zehnder interferometer is developed for path length resolved dynamic light scattering in highly turbid media. The path length distribution of multiply scatteredphotons in Intralipid is changed by the addition of absorbing dyes. Path length distributions obtained for various absorption levels are shown to be mutually related by Lambert–Beer’s law. Furthermore, the broadening of path length resolved heterodyne light beating spectra of media with identical scattering properties is shown to be independent of the absorption coefficient.

AB - A low coherence Mach–Zehnder interferometer is developed for path length resolved dynamic light scattering in highly turbid media. The path length distribution of multiply scatteredphotons in Intralipid is changed by the addition of absorbing dyes. Path length distributions obtained for various absorption levels are shown to be mutually related by Lambert–Beer’s law. Furthermore, the broadening of path length resolved heterodyne light beating spectra of media with identical scattering properties is shown to be independent of the absorption coefficient.

KW - METIS-206234

KW - IR-96460

U2 - 10.1063/1.1493644

DO - 10.1063/1.1493644

M3 - Article

VL - 81

SP - 595

EP - 597

JO - Applied physics letters

JF - Applied physics letters

SN - 0003-6951

IS - 4

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