ACOUSTOOPTIC TOMOGRAPHY WITH MULTIPLY SCATTERED-LIGHT

Authors
KEMPE M LARIONOV M ZASLAVSKY D GENACK AZ
Citation
M. Kempe et al., ACOUSTOOPTIC TOMOGRAPHY WITH MULTIPLY SCATTERED-LIGHT, Journal of the Optical Society of America. A, Optics, image science,and vision., 14(5), 1997, pp. 1151-1158
Citations number
18
Categorie Soggetti
Optics
Journal title
Journal of the Optical Society of America. A, Optics, image science,and vision. → ACNP
ISSN journal
10847529
Volume
14
Issue
5
Year of publication
1997
Pages
1151 - 1158
Database
ISI
SICI code
1084-7529(1997)14:5<1151:ATWMS>2.0.ZU;2-S
Abstract
We have investigated the modulation of the optical field transmitted t hrough a colloid of polystyrene spheres by a narrow quasi-cw ultrasoun d beam. Measurements of the scale dependence of the heterodyne modulat ion signal at the acoustic frequency are obtained for samples that are up to 140 scattering lengths thick. A calculation of the modulation s ignal predicts the possibility of tomographic imaging, which is confir med experimentally. (C) 1997 Optical Society of America.