Colloquium: Atomic quantum gases in periodically driven optical lattices

A Eckardt - Reviews of Modern Physics, 2017 - APS
Time-periodic forcing in the form of coherent radiation is a standard tool for the coherent
manipulation of small quantum systems like single atoms. In the last years, periodic driving …

Topological photonics

T Ozawa, HM Price, A Amo, N Goldman, M Hafezi… - Reviews of Modern …, 2019 - APS
Topological photonics is a rapidly emerging field of research in which geometrical and
topological ideas are exploited to design and control the behavior of light. Drawing …

Floquet approach to ℤ2 lattice gauge theories with ultracold atoms in optical lattices

C Schweizer, F Grusdt, M Berngruber, L Barbiero… - Nature Physics, 2019 - nature.com
Quantum simulation has the potential to investigate gauge theories in strongly interacting
regimes, which are currently inaccessible through conventional numerical techniques. Here …

Experimental observation of Aharonov-Bohm cages in photonic lattices

S Mukherjee, M Di Liberto, P Öhberg, RR Thomson… - Physical review …, 2018 - APS
We report on the experimental realization of a uniform synthetic magnetic flux and the
observation of Aharonov-Bohm cages in photonic lattices. Considering a rhombic array of …

[HTML][HTML] Exciton-polaritons in lattices: A non-linear photonic simulator

A Amo, J Bloch - Comptes Rendus Physique, 2016 - Elsevier
Microcavity polaritons are mixed light–matter quasiparticles with extraordinary nonlinear
properties, which can be easily accessed in photoluminescence experiments. Thanks to the …

Observation of localized flat-band modes in a quasi-one-dimensional photonic rhombic lattice

S Mukherjee, RR Thomson - Optics letters, 2015 - opg.optica.org
We experimentally demonstrate the photonic realization of a dispersionless flat band in a
quasi-one-dimensional photonic lattice fabricated by ultrafast laser inscription. In the nearest …

Two-body physics in the Su-Schrieffer-Heeger model

M Di Liberto, A Recati, I Carusotto, C Menotti - Physical Review A, 2016 - APS
We consider two interacting bosons in a dimerized Su-Schrieffer-Heeger (SSH) lattice. We
identify a rich variety of two-body states. In particular, for open boundary conditions and …

Optimal state manipulation for a two-qubit system driven by coherent and incoherent controls

OV Morzhin, AN Pechen - Quantum Information Processing, 2023 - Springer
Optimal control of two-qubit quantum systems attracts high interest due to applications
ranging from two-qubit gate generation to optimization of receiver for transferring coherence …

Visual observation of photonic Floquet–Bloch oscillations

Z Zhang, Y Li, X Sun, X Shu - Light: Science & Applications, 2024 - nature.com
Bloch oscillations (BOs), an important transport phenomenon, have been studied
extensively in static systems but remain mysterious in Floquet systems. Here, by harnessing …

Topological photonics in 3D micro-printed systems

J Schulz, S Vaidya, C Jörg - APL Photonics, 2021 - pubs.aip.org
Topological materials have been at the forefront of research across various fields of physics
in hopes of harnessing properties such as scatterfree transport due to protection from …