4 papers
Jones Matrix Reconstruction with Undetected Photons
Gaytri Arya, Paolo Bianchini, Alberto Diaspro
We present a theoretical polarization tomography scheme within the QIUP framework that directly extracts key sample parameters from measured interference visibilities and phase shi…
Impact of Polarization Distinguishability on Coherence in QIUP
Gaytri Arya, Paolo Bianchini, Alberto Diaspro
Quantum imaging with undetected photons (QIUP) is a promising technique for non-invasive imaging, particularly at wavelengths where detectors are inefficient or unavailable. Recent…
Compressive Image Scanning Microscope
Ajay Gunalan, Marco Castello, Simonluca Piazza +4
We present a novel approach to implement compressive sensing in laser scanning microscopes (LSM), specifically in image scanning microscopy (ISM), using a single-photon avalanche d…
SPAD-based asynchronous-readout array detectors for image-scanning microscopy
Mauro Buttafava, Federica Villa, Marco Castello +9
Fluorescence microscopy and derived techniques are continuously looking for photodetectors able to guarantee increased sensitivity, high spatial and temporal resolution and ease of…