Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > OAM > 1990 > PDP > PDP14

Two-dimensional imaging through diffusing media using 150 fs gated, electronic holography

J.A. Valdmanis, E.N. Leith, H. Chen, Y. Chen, J.V. Rudd, D. Dilworth, and J. Lopez

Not Accessible

Your library or personal account may give you access

Abstract

We have developed a new ultrafast optical technique for two-dimensional imaging of absorbing objects embedded in diffusing media that appears to be well suited to imaging through human tissue. Preliminary experiments have demonstrated the capability of imaging, with sub-millimeter resolution, objects buried in diffusing material several centimeters thick that are not observable when normally illuminated. ⋙ When a femtosecond pulse propagates through a diffusing medium, it is greatly stretched in time due to multiple scattering.

© 1990 Optical Society of America

PDF Article
More Like This
Sub-millimeter resolution imaging through animal tissue ultrafast gated electronic holography

J. Valdmanis, E. Leith, Y. Chen, J. Rudd, D. Dilworth, R. Masri, J. Lopez, and H. Chen
CPD34 Conference on Lasers and Electro-Optics (CLEO:S&I) 1991

Real-time two-dimensional imaging through scattering media using 80-fs-gated parametric amplification

C. Doulé, T. Lépine, P. Georges, and A. Brun
CFL3 Conference on Lasers and Electro-Optics (CLEO:S&I) 1999

Two-dimensional real-time imaging through turbid media using fs-time-gated parametric amplification in reflection configuration

Claude Doulé, Thierry Lépine, Patrick Georges, and Alain Brun
ASuB3 Biomedical Topical Meeting (BIOMED) 1999

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use