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Park, Jung-Hoon
Bio-Optics Lab
Research Interests
  • Biomedical optics, wavefront shaping, In-vivo deep tissue imaging

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Focusing through turbid media by polarization modulation

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Title
Focusing through turbid media by polarization modulation
Author
Park, JongchanPark, Jung-HoonYu, HyeonseungPark, YongKeun
Keywords
light; light related phenomena; liquid crystal; radiation scattering; theoretical model
Issue Date
2015-04
Publisher
OPTICAL SOC AMER
Citation
OPTICS LETTERS, v.40, no.8, pp.1667 - 1670
Abstract
We demonstrate that polarization modulation of an illumination beam can effectively control the spatial profile of the light transmitted through turbid media. Since the transmitted electric fields are completely mingled in turbid media, polarization states of an illumination beam can be used effectively to control the propagation of light through turbid media. Numerical simulations were performed which agree with experimental results obtained using a commercial in-plane switching liquid crystal display for modulating the input polarization states
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DOI
10.1364/OL.40.001667
ISSN
0146-9592
Appears in Collections:
BME_Journal Papers
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