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Quantum Imaging with Metasurfaces: Gains, Limitations, and Prospects
PhotonicsQuantum imaging leverages entanglement and photon correlations to surpass classical limits in resolution and noise performance. However, its practical deployment is constrained by bulky optical setups and limited system adaptability.
Yuxuan Shang, Zhisheng Zhang, Weitao Liu
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Journal of Optics B: Quantum and Semiclassical Optics, 2002 We provide a brief overview of the newly born field of quantum imaging, and discuss some concepts that lie at the root of this field.
BRAMBILLA, ENRICO +2 more
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Quantum Information Processing, 2016 Quantum image processing (QIP) means the quantum based methods to speed up image processing algorithms. Many quantum image processing schemes claim that their efficiency are theoretically higher than their corresponding classical schemes. However, most of them do not consider the problem of measurement. As we all know, measurement will lead to collapse.
Nan Jiang 0005 +2 more
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Retrodictive states and two-photon quantum imaging [PDF]
, 2003 We use retrodictive quantum theory to analyse two-photon quantum imaging systems.
Pegg, D.T. +3 more
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Quantum memory for images: A quantum hologram [PDF]
Physical Review A, 2008 Matter-light quantum interface and quantum memory for light are important ingredients of quantum information protocols, such as quantum networks, distributed quantum computation, etc. In this Letter we present a spatially multimode scheme for quantum memory for light, which we call a quantum hologram.
Vasilev, Denis V. +2 more
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Imaging extra-striatal dopamine D2 receptors in a maternal immune activation rat model
Brain, Behavior, & Immunity - Health, 2022 Maternal immune activation (MIA) is a risk factor for schizophrenia in the offspring. MIA in pregnant rodents can be induced by injection of synthetic polyriboinosinic-polyribocytidilic acid (Poly I:C), which causes decreased striatal dopamine D2 ...
Arata Oh-Nishi +5 more
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Refocusing Algorithm for Correlation Plenoptic Imaging
Sensors, 2022 Correlation plenoptic imaging (CPI) is a technique capable of acquiring the light field emerging from a scene of interest, namely, the combined information of intensity and propagation direction of light.
Gianlorenzo Massaro +2 more
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Quantum ghost imaging for remote sensing
, 2022 Paper 111340W, 7 S.We propose an advanced quantum ghost imaging setup for remote sensing applications, which does not rely on preliminary information on the distances of objects and investigate the quantum benefits of this setup for remote sensing ...
Paunescu, Gabriela +3 more
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Quantum image distillation [PDF]
Science Advances, 2019 Images composed of both quantum and classical light can be distilled so as to separate the quantum from the classical information.
Defienne, Hugo +3 more
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Quantum dot enabled thermal imaging of optofluidic devices [PDF]
, 2012 Quantum dot thermal imaging has been used to analyse the chromatic dependence of laser-induced thermal effects inside optofluidic devices with monolithically integrated near-infrared waveguides. We demonstrate how microchannel optical local heating plays
Rodenas, Airan +5 more
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