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 …

Topological photonics has attracted increasing attention in recent years due to the unique
opportunities it provides to manipulate light in a robust way immune to disorder and defects …

Topological photonics has emerged as a novel approach to engineering the flow of light and
provides unprecedented means for developing diverse photonic elements, including robust …

Topological photonics has emerged as a promising field in photonics that is able to shape
the science and technology of light. As a significant degree of freedom, valley is introduced …

Metasurfaces are subwavelength structured thin films consisting of arrays of units that allow
the control of polarization, phase, and amplitude of light over a subwavelength thickness …

Valley photonic crystals (VPhCs) are an attractive platform for the implementation of
topologically protected optical waveguides in photonic integrated circuits (PICs). The …

Topological photonics is an emerging field that attracts enormous interest for its novel ways
to engineer the flow of light. With the help of topological protection, the surface modes of …

We predict novel topological phases with broken time-reversal symmetry supporting the
coexistence of opposite chiral edge states, which are fundamentally different from the …

Controlling energy flow in waveguides has attractive potential in integrated devices from
radio frequencies to optical bands. Due to the spin-orbit coupling, the mirror symmetry will …