Steering committee: Prasad Iyer (right) and Igal Brener with some of the optical equipment they used for beam steering experiments at Sandia National Laboratory. (Courtesy: Craig Fritz/Sandia National ...

Information processing with light is a topic of ever-increasing interest among optics and photonics researchers. Apart from the quest for an energy-efficient and fast alternative to electronic ...

Knots and links, with their unique and robust topological structures, play a vital role across various disciplines, including physics, life sciences, and light–matter interactions. As a representative ...

A group of Israeli researchers have shown how to carry out surgery using a non-coherent light source. The device could provide a cheaper and safer alternative to conventional laser surgery (Appl. Phys ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250149, discusses a quarter-wave geometric-phase route to practical 3D imaging. SHANNON, CLARE ...

In what is described as “a major breakthrough in the fields of nanophotonics and ultrafast optics”, a Sandia National Laboratories research team has demonstrated the ability to dynamically steer light ...

Because the illumination is incoherent, the method can be more compatible with everyday light sources and can also avoid the speckle issues that typically accompany laser-based coherent imaging. This ...