Researchers used twisted nanocarbon filaments with submicrometer-scale chirality.

A synthetic photonic lattice is capable of generating and manipulating quantum states of light.

New method could be applied to wide range of nanoparticles, promoting sustainability in lasers, biosensors and electronics.

The first electrically pumped continuous-wave semiconductor laser for a seamless silicon integration.

Semipolar LEDs are shining brighter while maintaining their efficiency.

Tunable and complex hybrid system for very compact sensing and imaging devices.

A new type of detector for infrared radiation made from quantum dots.

A new discovery could dramatically enhance technologies like lasers, sensor, and optical computing in the near future.