Tag: quantum optics

A two-laser locking scheme stabilizes a Fabry-Pérot cavity while allowing dynamic tuning over 100 MHz with sub-megahertz precision.

A perspective article in Discover Physics argues that Bell test violations reflect quantum coherence and shared measurement rules rather than ...

A triplet ground-state carbene molecule in a host crystal has been shown to function as a robust single-molecule spin–photon interface ...

A new matrix P-representation promises faster validation of Gaussian boson sampling quantum computers, while physics institutions across the Asia-Pacific mark ...

Researchers have used femtosecond laser pulses to rearrange gold nanoparticles inside yttrium aluminum garnet crystals, creating embedded chiral nanostructures that ...

Boston University's Maria Kamenetska has been named a 2026 Moore Foundation Experimental Physics Investigator, receiving $1.35 million to study light-matter ...

The AlphaProof Nexus AI framework autonomously solved dozens of previously open mathematics problems by generating formal proofs verified step by ...

A team of physicists has derived rigorous universal bounds and exact scaling laws for the maximal decay rate of large ...

Physicists in China have derived exact bounds linking two quantum correlation measures, establishing a rigorous hierarchy for quantifying the nonclassicality ...

A new analytical proof shows how Hermite-Gaussian light modes accumulate the Gouy phase in any rotationally symmetric optical system, revealing ...