An international team of researchers has forced light to replicate the quantum Hall effect, a Nobel Prize–winning phenomenon ...

Over last few decades, study of topological phases of matter in solid-state electron systems has been extended to other research field, including synthetic dimensions, and motivates extensive research ...

Molding the flow of light—whether confined to localized regions or propagating in free space—remains crucial for modern integrated photonics. The advancement of the multi-channel, programmable optical ...

Topological insulators (TIs) have fundamentally reshaped our understanding of materials by introducing robust boundary states arising from bulk topological invariants. Extending this paradigm, ...