Compact and efficient optical frequency combs are critical for modern technologies like spectroscopy, metrology, and ...

Polygonal optical vortices uniquely enable numerous applications due to the new degrees of freedom and their customizable ...

All the latest science news on phase modulation from Phys.org. Find the latest news, advancements, and breakthroughs.

NTT stabilized the frequency of an electro-optic modulation-based optical frequency comb for high-speed and large-capacity optical comms applications.