Recent research in topological photonics has not only proposed and realized novel
topological phenomena such as one‐way broadband propagation and robust transport of …

The topological properties of an object, associated with an integer called the topological
invariant, are global features that cannot change continuously but only through abrupt …

The Berry phase provides a modern formulation of electric polarization in crystals. We
extend this concept to higher electric multipole moments and determine the necessary …

Topological physics provides a robust framework for strategically controlling wave
confinement and propagation dynamics. However, current implementations have been …

Topological photonics has been introduced as a powerful platform for integrated optics,
since it can deal with robust light transport, and be further extended to the quantum world …

The geometric-phase concept has far-reaching implications in many branches of
physics,,,,,,,,,,,,,. The geometric phase that specifically characterizes the topological property …

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 …

Abstract Complex Ginzburg–Landau (CGL) equations serve as canonical models in a great
variety of physical settings, such as nonlinear photonics, dynamical phase transitions …

We describe a simple technique for generating a cold-atom lattice pierced by a uniform
magnetic field. Our method is to extend a one-dimensional optical lattice into the …

The application of topology, the mathematics of conserved properties under continuous
deformations, is creating a range of new opportunities throughout photonics. This field was …