Novel approaches for near and far field super-resolved imaging

Zeev Zalevsky; Aviram Gur; Ran Aharoni; Vladimir G. Kutchoukov; Yuval Garini; Yevgeny Beiderman; Vicente Micó; Javier García

doi:10.1117/12.899573

2 November 2011 Novel approaches for near and far field super-resolved imaging

Zeev Zalevsky, Aviram Gur, Ran Aharoni, Vladimir G. Kutchoukov, Yuval Garini, Yevgeny Beiderman, Vicente Micó, Javier García

Author Affiliations +

Proceedings Volume 8011, 22nd Congress of the International Commission for Optics: Light for the Development of the World; 80116M (2011) https://doi.org/10.1117/12.899573
Event: International Commission for Optics (ICO 22), 2011, Puebla, Mexico

Abstract

In this paper we start by presenting one recent development in the field of near field imaging where a lensless microscope is introduced. Its operation principle is based upon wavelength encoding of the spatial information through non periodic holes array and right after decoding the spatial information using a spectrometer. In the second part of the paper we demonstrate a remote super sensing technique allowing monitoring, from a distance, the glucose level in the blood stream of a patient by tracking the trajectory of secondary speckle patterns reflected from the skin of the wrist.

Citation Download Citation

Zeev Zalevsky, Aviram Gur, Ran Aharoni, Vladimir G. Kutchoukov, Yuval Garini, Yevgeny Beiderman, Vicente Micó, and Javier García "Novel approaches for near and far field super-resolved imaging", Proc. SPIE 8011, 22nd Congress of the International Commission for Optics: Light for the Development of the World, 80116M (2 November 2011); https://doi.org/10.1117/12.899573

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