Researchers from IIT Kharagpur have developed a ‘zero-threshold Raman laser’ that could revolutionise nanoscale laser technology with immense potential for quantum communications, the institute said ...

Researchers at IIT Kharagpur develop a pioneering zero-threshold Raman laser with transformative potential in nanoscale laser technology and quantum communications. The innovation leverages Raman ...

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 ...

In a paper published earlier this month in Physical Review Letters, a team of physicists led by Jonathan Richardson of the ...

James M. Pedone, 27, who now faces up to five years in federal prison and a $250,000 fine, made an initial appearance in court on Thursday.

Researchers have developed a novel experimental platform to measure the electric fields of light trapped between two mirrors ...

Astronomers have discovered a massive, double-lobed radio jet stretching 200,000 light-years from a quasar that existed when ...

TAU Systems is developing laser-plasma accelerators to simulate cosmic rays and accelerate testing of electronics for deep ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

Elad Harel is used to shining a light on the mysteries of the natural world. Working at the cutting-edge of ultrafast ...

The Epson EH-QB1000 is the new flagship model in the brand’s range of home cinema projectors. It is available now in a choice ...