A5021263191- Advanced X-ray Imaging Techniques
- Random lasers and scattering media
- Digital Holography and Microscopy
- Advanced Optical Imaging Technologies
- Laser-Plasma Interactions and Diagnostics
- Quantum optics and atomic interactions
- Particle Accelerators and Free-Electron Lasers
- Atomic and Subatomic Physics Research
- Visual perception and processing mechanisms
- Orbital Angular Momentum in Optics
Polytechnic University of Turin
2023-2024
Istituto Nazionale di Ricerca Metrologica
2023
Quantum entanglement and squeezing have significantly improved phase estimation imaging in interferometric settings beyond the classical limits. However, for a wide class of non-interferometric imaging/retrieval methods vastly used domain, e.g., ptychography diffractive imaging, demonstration quantum advantage is still missing. Here, we fill this gap by exploiting to enhance pure object setting, only measuring effect on free-propagating field. This method, based so-called "transport...
Techniques based on classical and quantum correlations in light beams, such as ghost imaging, allow us to overcome many limitations of conventional imaging sensing protocols. Despite their advantages, applications techniques are often limited practical scenarios where the position longitudinal extension target object unknown. In this work, we propose experimentally demonstrate an technique, named light-field that exploits principles enable going beyond a wide range applications. Notably, our...
We propose a technique which exploits light correlations and light-field principles to recover the volumetric image of an object without acquiring axially resolved images knowing its position or longitudinal extent.
We exploit quantum correlations to enhance quantitative phase retrieval of an object in a non-interferometric setting, only measuring the propagated intensity pattern after interaction with
We propose a technique which exploits entanglement to enhance quantitative phase retrieval of an object in non-interferometric setting only measuring the propagated intensity pattern after interaction with
Quantum entanglement and squeezing have significantly improved phase estimation imaging in interferometric settings beyond the classical limits. However, for a wide class of non-interferometric imaging/retrieval methods vastly used domain e.g., ptychography diffractive imaging, demonstration quantum advantage is still missing. Here, we fill this gap by exploiting to enhance pure object setting, only measuring effect on free-propagating field. This method, based so-called "transport intensity...
Techniques based on classical and quantum correlations in light beams, such as ghost imaging, allow us to overcome many limitations of conventional imaging sensing protocols. Despite their advantages, applications techniques are often limited practical scenarios where the position longitudinal extension target object unknown. In this work, we propose experimentally demonstrate a novel technique, named Light Field Ghost Imaging, that exploits field principles enable going beyond wide range...