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Proceedings Paper

Temporal super resolution based on phase retrieval algorithm with a time-lens
Author(s): Tomer Yaron; Avi Klein; Shir Shahal; Gilad Masri; Hamootal Duadi; Moti Fridman
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Paper Abstract

We developed temporal super-resolution technique by adopting super-resolution techniques from space to time. Similar to spatial optics, where knowledge about the basic building blocks of the image can lead to better resolution, as demonstrated by localization microscopy techniques. We are utilizing our knowledge on the shape and duration of the pulses to retrieve a super-resolution image in the time domain of an input signal. The resolution of our time-lens is much lower than the needed resolution to obtain the signal but never-the-less we obtain a temporal image with high resolution.

Paper Details

Date Published: 20 February 2018
PDF: 7 pages
Proc. SPIE 10506, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XV, 1050605 (20 February 2018);
Show Author Affiliations
Tomer Yaron, Bar-Ilan Univ. (Israel)
Avi Klein, Bar-Ilan Univ. (Israel)
Shir Shahal, Bar-Ilan Univ. (Israel)
Gilad Masri, Bar-Ilan Univ. (Israel)
Hamootal Duadi, Bar-Ilan Univ. (Israel)
Moti Fridman, Bar-Ilan Univ. (Israel)

Published in SPIE Proceedings Vol. 10506:
Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications XV
Alexander N. Cartwright; Dan V. Nicolau; Dror Fixler, Editor(s)

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