For decades, laser engineers have wrestled with an embarrassing blind spot: the green-through-yellow slice of the visible ...

Researchers at Koç University have developed a light-driven method to produce porous semiconducting polymers under ambient conditions without the need for metal catalysts. The study, led by Prof. Dr.

A new chip-scale spectrometer challenges the long-standing reliance on bulky optical systems by replacing physical light ...

Researchers at the UCLA Samueli School of Engineering, in collaboration with the Optical Systems Division at Broadcom Inc., reported a broadband, polarization-insensitive unidirectional imager that ...