51 citations · 134 across the 4 of their papers we have counts for
4 papers · 1 filter
Differential real-time single-pixel imaging with Fourier domain regularization -- applications to VIS-IR imaging and polarization imaging
Anna Pastuszczak, Rafał Stojek, Piotr Wróbel +1
The speed and quality of single-pixel imaging (SPI) are fundamentally limited by image modulation frequency and by the levels of optical noise and compression noise. In an approach…
Far-field intensity signature of sub-wavelength microscopic objects
Maria Bancerek, Krzysztof M. Czajkowski, Rafal Kotynski
Information about microscopic objects with features smaller than the diffraction limit is almost entirely lost in a far-field diffraction image but could be partly recovered with d…
Optimised low-loss multilayers for imaging with sub-wavelength resolution in the visible wavelength range
Anna Pastuszczak, Rafal Kotynski
We optimise the effective skin-depth and resolution of Ag-TiO2, Ag-SrTiO3, and Ag-GaP multilayers for imaging with sub-wavelength resolution. In terms of transmission and resolutio…
Comparison of imaging with sub-wavelength resolution in the canalization and resonant tunnelling regimes
R. Kotynski, T. Stefaniuk
We compare the properties of subwavelength imaging in the visible wavelength range for metal-dielectric multilayers operating in the canalization and the resonant tunnelling regime…