Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Frontiers in Optics

Quantum Information and Sensing with Structured Light

Vincenzo D’Ambrosio

Published Jan 1, 2024• 0 citations
Publisher

Abstract

The ability to tailor the structure of light forms a powerful concept in modern optics. We will discuss some recent results in sensing and quantum information enabled by light modes structured in polarization. Full-text article not available; see video presentation
DOI
10.1364/fio.2024.ftu6c.1

Related papers

Materials and Devices for Integrated Atomic Quantum Systems

Karan K. Mehta

I will discuss a novel material platform for blue/UV integrated photonics, as well as high-purity passive generation of pure circularly polarized light leveraging vectorial waveguide mode structure, for application in integrated atomic quantum systems. Full-text article not available; see video presentation

Frontiers in Optics•Jan 1, 2024•0 citations

Quantum features of structured light

Davıd L. Andrews

Elsevier eBooks•Jan 1, 2021•1 citation

Quantum information and sensing with structured light

Vincenzo D’Ambrosio

Vectorial modes of light, a type of structured light where the polarization varies across the beam profile, are a useful tool both in classical and quantum applications. In quantum communication, for instance, these modes enable rotational invariant protocols, therefore overcoming the requirement of a shared reference frame between users. Moreover, structured light can be a resource for enhanced sensing purposes as for instance in the “photonic gears” technique. This quantum inspired scheme enables a boost of sensitivity in mechanical displacements measurement thanks to a bidirectional mapping between the polarization state and a properly tailored vectorial mode of a paraxial light beam. Finally, we will discuss how quantum interference can be controlled and tailored for structured light modes, therefore providing a key ingredient for exploiting the full potential of complex light in the quantum domain.

SPIE Quantum Technologies•Jun 10, 2024•0 citations

Quantum optics in structured photonic environments

Alejandro González-Tudela

•Mar 17, 2019•0 citations

Integrated photonic devices for controlling quantum properties of light

Qiang Lin

We will discuss our recent efforts in engineering various integrated photonics devices and platforms for manipulating the fundamental quantum properties of photons.

Photonics for Quantum (PfQ)•Aug 27, 2021•1 citation

Frequency-Domain Quantum and Nonlinear Nanophotonics in Low-Loss Silicon Nitride

Avik Dutt

High-quality factor microring resonators made from low-loss silicon nitride have offered tantalizing possibilities for nonlinear nanophotonics at modest optical powers. Here we discuss how they can be leveraged for generating quantum states such as squeezed light, and also introduce a scheme for high-dimensional on-chip Hamiltonian simulation using coupled microrings. Full-text article not available; see video presentation

OSA Advanced Photonics Congress•Jan 1, 2024•0 citations
Vectorial modes of light, a type of structured light where the polarization varies across the beam profile, are a useful tool both in classical and quantum applications. In quantum communication, for instance, these modes enable rotational invariant protocols, therefore overcoming the requirement of a shared reference frame between users. Moreover, structured light can be a resource for enhanced sensing purposes as for instance in the “photonic gears” technique. This quantum inspired scheme enables a boost of sensitivity in mechanical displacements measurement thanks to a bidirectional mapping between the polarization state and a properly tailored vectorial mode of a paraxial light beam. Finally, we will discuss how quantum interference can be controlled and tailored for structured light modes, therefore providing a key ingredient for exploiting the full potential of complex light in the quantum domain.