For decades, quantum imaging has promised sharper images and greater light sensitivity than classical methods by exploiting ...

Scientists have long been fascinated by how light interacts with matter. At the heart of this curiosity are photons—particles ...

This means that their resulting interaction with matter (i.e. groupings ... If one were to think of this pulse as discrete quanta of photon particles, it’d seem to break causality, but as ...

Professor of Astroparticle Physics PhD (Dr.rer.nat.) 1997, Technical University of Munich ...

When we look at the world around us, all that we see is thanks to light. It reflects, refracts, and interacts, carrying shape ...

134.073601 Jack Clarke et al, Theoretical framework for enhancing or enabling cooling of a mechanical resonator via the anti-Stokes or Stokes interaction and zero-photon detection, Physical Review ...

Researchers have developed a new optical computing material from photon avalanching nanoparticles. A research team co-led by Lawrence Berkeley National Laboratory (Berkeley Lab), Columbia ...

Our main research in the quantum dot technologies group is into the use of quantum emitters, chiefly semiconductor quantum dots, embedded in photonic devices, for applications in a range of quantum ...