The violation of a Bell inequality not only attests to the nonclassical nature of a system but
also holds a very unique status within the quantum world. The amount by which the …

Quantum imaging with undetected photons relies on the principle of induced coherence
without induced emission and uses two sources of photon pairs with a signal-and an idler …

From its seemingly non-intuitive and puzzling nature, most evident in numerous EPR-like
gedanken experiments to its almost ubiquitous presence in quantum technologies …

Uncertainty relations are core to both classical and quantum physics, and lend themselves
to tests across many degrees of freedom, with structured light emerging as a vibrant tool to …

Traditional quantum ghost imaging technique uses three-photon spontaneous parametric
down-conversion for producing beams of entangled photons. Two main factors limiting the …

A modification of the classical scheme of the quantum ghost image formation is considered,
in which an image of the object under study is formed and recorded in the object channel …

We consider the influence on the quantum ghost imaging of diffraction and non-unit
quantum efficiency of the sensors for an original variant of ghost imaging setup. It is shown …

Рассмотрена модификация классической схемы формирования квантовых фантомных
изображений, в которой в объектном канале формируется и регистрируется …

We report an experimental demonstration of a time transfer and distant clock
synchronization scheme based on what we have labeled as a ghost frequency comb …

To meet the visual characteristics of human eyes, high resolution imaging technology came
into being. In this paper, a high resolution reconstruction method of ghost imaging via SURF …