Recently, researchers have been investigating novel approaches of beam splitting in the context of topological photonics1, a burgeoning field that explores the topological properties of photonic ...

Topological insulators, whose bulky states are prohibited while surface/edge states are conductive and topologically protected. Recent advances in topologically protected edge states have drawn ...

Researchers at European XFEL have developed a way to study liquid samples that are too dilute for many existing X-ray experiments. The method is highly sensitive, and in the first experiment a group ...

Metasurfaces are planar, subwavelength‐structured interfaces that impart tailored phase, amplitude or polarisation changes to incident terahertz radiation. By engineering the arrangement and geometry ...

A graphene-based “beam splitter” for electronic currents has been built by researchers in France, South Korea, and Japan. Created by Preden Roulleau at the University of Paris and colleagues, the ...

We propose entropic nonclassicality criteria for quantum states of light that can be readily tested using homodyne detection with beam splitting operation. Our method draws on the fact that the ...

A beamsplitter is an optical device capable of splitting an incident light beam into two. These tools can split both laser and regular light. A beamsplitter can also combine two incoming beams from ...

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2022.220001 overviews configurable topological beam splitting via antichiral gyromagnetic photonic crystal. Topological insulators, ...