A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240250, discusses on-chip multi-channel near-far field ...

Beams of light that can be guided into corkscrew-like shapes called optical vortices are used today in a range of ...

The new laser system operates at a repetition rate of 6 kHz and utilizes a homemade Yb:YAG crystal amplifier to ... resulting in the generation of a vortex beam carrying orbital angular momentum.

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240250 , discusses on-chip multi-channel near-far field terahertz vortices ...

Learn about the optical rotatum, a newfound structure of light that exhibits a spiral pattern linked with various parts of nature.

The U.S.-China trade war has gone full Metal Jacket — we’re well past the tariff tit-for-tat and barreling into total ...

The new laser system operates at a repetition rate of 6 kHz and utilizes a homemade Yb:YAG crystal amplifier to ... resulting in the generation of a vortex beam carrying orbital angular momentum.

Deep UV solid-state laser with compact setup generates a vortex at 193 nm. Deep ultraviolet (DUV ... operates at a repetition rate of 6 kHz and utilizes a homemade Yb:YAG crystal amplifier to produce ...

Swarat Chaudhuri, a computer scientist, and Feliciano Giustino, a physicist, are among this year’s fellows from The ...