Light–matter interactions in quantum nanophotonic devices

A González-Tudela, A Reiserer… - Nature Reviews …, 2024 - nature.com
Nanophotonics offers opportunities for engineering and exploiting the quantum properties of
light by integrating quantum emitters into nanostructures, and offering reliable paths to …

New horizons in near-zero refractive index photonics and hyperbolic metamaterials

M Lobet, N Kinsey, I Liberal, H Caglayan… - ACS …, 2023 - ACS Publications
The engineering of the spatial and temporal properties of both the electric permittivity and
the refractive index of materials is at the core of photonics. When vanishing to zero, those …

A superconducting quantum simulator based on a photonic-bandgap metamaterial

X Zhang, E Kim, DK Mark, S Choi, O Painter - Science, 2023 - science.org
Synthesizing many-body quantum systems with various ranges of interactions facilitates the
study of quantum chaotic dynamics. Such extended interaction range can be enabled by …

Topological multimode waveguide QED

C Vega, D Porras, A González-Tudela - Physical Review Research, 2023 - APS
Topological insulators feature a number of topologically protected boundary modes linked to
the value of their bulk invariant. While in one-dimensional systems the boundary modes are …

Bound states and photon emission in non-Hermitian nanophotonics

Z Gong, M Bello, D Malz, FK Kunst - Physical Review A, 2022 - APS
We establish a general framework for studying the bound states and the photon-emission
dynamics of quantum emitters coupled to structured nanophotonic lattices with engineered …

Systematic design of a robust half-W1 photonic crystal waveguide for interfacing slow light and trapped cold atoms

A Bouscal, M Kemiche, S Mahapatra… - New Journal of …, 2024 - iopscience.iop.org
Novel platforms interfacing trapped cold atoms and guided light in nanoscale waveguides
are a promising route to achieve a regime of strong coupling between light and atoms in …

Simulating the extended Su-Schrieffer-Heeger model and transferring an entangled state based on a hybrid cavity-magnon array

DW Wang, C Zhao, J Yang, YT Yan, L Zhou - Physical Review A, 2023 - APS
We propose a scheme to simulate the extended Su-Schrieffer-Heeger (SSH) model by using
the hybrid cavity magnonics system. We consider a hybrid cavity-magnon array with N sites …

Exotic quantum light-matter interactions in bilayer square lattices

XL Dong, PB Li, JQ Chen, FL Li, F Nori - Physical Review B, 2023 - APS
We investigate quantum emitters (QEs) interacting with a photonic structured bath made of
bilayer square lattices, where the resonance anticrossing between the energy bands opens …

Topology-dependent giant-atom interaction in a topological waveguide QED system

DW Wang, C Zhao, YT Yan, J Yang, Z Wang, L Zhou - Physical Review A, 2024 - APS
We investigate topology-dependent giant-atom–photon bound states in a giant-atom
coupled topological waveguide system and find that the bound states can induce topology …

Photonic topological baths for quantum simulation

A Saxena, Y Chen, Z Fang, A Majumdar - ACS photonics, 2022 - ACS Publications
Quantum simulation involves engineering devices to implement different Hamiltonians and
measuring their quantized spectra to study quantum many-body systems. Recent …