71 citations · 167 across the 10 of their papers we have counts for
10 papers
Beyond memory-effect matrix-based imaging in scattering media by acousto-optic gating
Elad Sunray, Gil Weinberg, Moriya Rosenfeld +1
Imaging inside scattering media at optical resolution is a longstanding challenge affecting multiple fields, from bio-medicine to astronomy. In recent years, several groundbreaking…
Coherent Perfect Absorption of Arbitrary Wavefronts at an Exceptional Point
Helmut Hörner, Lena Wild, Yevgeny Slobodkin +3
A Coherent Perfect Absorber (CPA) exploits the interferometric nature of light to deposit all of a light field's incident energy into an otherwise weakly absorbing sample. The down…
Ptychographic lensless coherent endomicroscopy through a flexible fiber bundle
Gil Weinberg, Munkyu Kang, Wonjun Choi +2
Conventional fiber-bundle-based endoscopes allow minimally invasive imaging through flexible multi-core fiber (MCF) bundles by placing a miniature lens at the distal tip and using…
Noninvasive megapixel fluorescence microscopy through scattering layers by a virtual reflection-matrix
Gil Weinberg, Elad Sunray, Ori Katz
Optical-resolution fluorescence imaging through and within complex samples presents a significant challenge due to random light scattering, with substantial implications across mul…
Image scanning lensless fiber-bundle endomicroscopy
Gil Weinberg, Uri Weiss, Ori Katz
Fiber-based confocal endomicroscopy has shown great promise for minimally-invasive deep-tissue imaging. Despite its advantages, confocal fiber-bundle endoscopy inherently suffers f…
K-space interpretation of image-scanning-microscopy
Tal I. Sommer, Gil Weinberg, Ori Katz
In recent years, image-scanning microscopy (ISM, also termed pixel-reassignment microscopy) has emerged as a technique that improves the resolution and signal-to-noise compared to…
Massively degenerate coherent perfect absorber for arbitrary wavefronts
Yevgeny Slobodkin, Gil Weinberg, Helmut Hörner +3
One of the key insights in the emerging field of non-Hermitian photonics is that well-established concepts like the laser can be operated in reverse to realize a 'coherent perfect…
Acousto-optic Ptychography
Moriya Rosenfeld, Daniel Doktofsky, Gil Weinberg +3
Acousto-optic imaging (AOI) enables optical-contrast imaging deep inside scattering samples via localized ultrasound-modulation of scattered light. While AOI allows optical investi…
100,000 frames-per-second compressive imaging with a conventional rolling-shutter camera by random point-spread-function engineering
Gil Weinberg, Ori Katz
We demonstrate an approach that allows taking videos at very high-speeds of over 100,000 frames per second (fps) by exploiting the fast sampling rate of the standard rolling-shutte…
Depth-Resolved Speckle-Correlations Imaging through Scattering Layers
Ofer Salhov, Gil Weinberg, Ori Katz
Recently, novel imaging techniques based on the 'memory-effect' speckle-correlations have enabled diffraction-limited imaging through scattering layers and around corners. These te…