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Identifier 000388635
Title Taming light propagation through strongly scattering media
Alternative Title Δαμάζοντας την διάδοση του φωτός μέσα από σκεδάζων υλικά
Author Μαράκης, Ευάγγελος Α.
Thesis advisor Ζώτος, Ξενοφών
Reviewer Τζωρτζάκης, Στέλιος
Χαλεπάκης, Γιώργος
Abstract In 2007 a new branch of physics was born, harnessing scattering via wavefront shaping. One of the major bio-imaging obstacles is scattering of light. Techniques to overcome scattering in the mesoscopic regime have been utilized getting advance of light interference. Still there is lack of control in the available scattering media; in most of cases it’s a simple TiO2 sample of random thickness and complexity. In this work we propose an artificial scattering media, build with Laser micromachining techniques. On such structures we have absolute control of complexity, geometry and size. These media are not only are the missing tool in scattering physics but also can be build such way to imitate the scattering properties of biological tissue. Therefore we investigate the possibility to build media with the same properties of a biological tissue and induce the wavefront techniques to harness scattering.
Language English
Subject Scattering medium
Wavefront shaping
Διαμόρφωση μετώπου κύματος
Issue date 2014-11-21
Collection   Faculty/Department--Faculty of Sciences and Engineering--Department of Physics--Post-graduate theses
  Type of Work--Post-graduate theses
Permanent Link https://elocus.lib.uoc.gr//dlib/a/f/5/metadata-dlib-1416467959-89664-24811.tkl Bookmark and Share
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