Spatiotemporal sculpturing of light pulse with ultimately sophisticated structures represents a
major goal of the everlasting pursue of ultra-fast information transmission and processing as …

Quantum metaphotonics has emerged as a cutting-edge subfield of meta-optics employing
subwavelength resonators and their planar structures, such as metasurfaces, to generate …

Quantum imaging exemplifies the fascinating and counter‐intuitive nature of the quantum
world, where non‐local correlations are exploited for imaging of objects by remote and non …

Spin angular momentum of a photon corresponds to a polarisation degree of freedom of
lights, and such that various polarisation properties are coming from macroscopic …

Orbital Angular Momentum (OAM) of photons are ubiquitously used for numerous
applications. However, there is a fundamental question whether photonic OAM operators …

Majorana stellar representation, which visualizes a quantum spin as points on the Bloch
sphere, allows quantum mechanics to accommodate the concept of trajectory, the hallmark …

Inspired by the human eye retina, foveated single-pixel imaging employs an iterative
algorithm, which, unfortunately, poses a challenge for real-time imaging due to its time …

Nonseparability in classical and quantum states of light gives rise to the notions of classical
(local) and quantum (nonlocal) entanglement, usually defined as global features of the fields …

Abstract Information exchange between two distant parties, where information is shared
without physically transporting it, is a crucial resource in future quantum networks. Doing so …

Twisted photons with finite orbital angular momentum have a distinct mode profile with
topological charge at the center of the mode while propagating in a certain direction. Each …