High-performance infrared cameras are crucial for civilian and military applications such as night-vision goggles and search-and-rescue operations. Existing cameras usually fall into one of two types: ...

A new publication from Opto-Electronic Advances discusses how active odd-mode-metachannel can provide a new avenue to future single-conductor systems. Planar single-conductor circuit studies have ...

Stable ultrashort light pulses and frequency combs generated by mode-locked lasers have many important applications including high-resolution spectroscopy, fast chemical detection and identification, ...