Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...

Please provide your email address to receive an email when new articles are posted on . In part two of Healio’s Lost Art of Refraction miniseries, Cynthia Matossian, MD, FACS, and Arun C. Gulani, MD, ...

Please provide your email address to receive an email when new articles are posted on . WAILEA, Hawaii — In this Healio Video Perspective from Hawaiian Eye 2024, Cynthia Matossian, MD, FACS, previews ...

Scientists have created a new class of laser beam that appears to violate long-held laws of light physics. These new beams, which the team calls “spacetime wave packets,” follow different rules of ...