To unlock materials of the future, including better photocatalysts or light-switchable superconductors, researchers need to ...

Low-power optical device achieves around 100 times amplification using just a couple of hundred milliwatts of input power ...

Researchers from the University of Science and Technology of China have achieved a major breakthrough in optical clock technology, developing a strontium optical lattice clock with stability and ...

A new Stanford-designed optical amplifier uses energy recycling in a resonator to deliver strong, low-noise amplification with far less power.

Narrow Main Beam, Low Side Lobes! High-Performance Electro-Optic Beam Steering with Thin-Film Lithium Niobate Optical ...

Konstantin Vodopyanov, a professor at the College of Sciences and CREOL, the College of Optics and Photonics, recently co-authored a study published in the journal Optica. This research examines ...

Nvidia invested $4 billion in Lumentum, Coherent, and Ayar Labs to secure optical interconnect supply. The deals build competitive moats as AI clusters hit power limits.

Students can access the Karnataka 2nd PUC Physics exam important question for board exams. The exam is scheduled for March 6, 2026, as part of the ongoing KSEAB exams.

My academic path studying physics at Tsinghua University began in 1981 where I completed a Bachelor’s and Master’s before earning a PhD in 1992. I then did a postdoc at the Central Iron & Steel ...