Co-doping carbon quantum dots with nitrogen and sulfur dramatically boosts their nonlinear optical response under low-power lasers, opening new routes...

A new study computes the exact trace distance between N-qubit W states and the mixed k-producible hierarchy, yielding a closed-form...

Researchers doubled the external quantum efficiency of green microcavity OLEDs to 69.2 percent by pairing a gently corrugated internal extraction...

Researchers have combined force-sensing ultrasound probes with a finite-element digital twin of the internal jugular vein to show that clot...

A new hybrid framework combines elliptic-curve cryptography with quantum-resistant algorithms to defend cloud infrastructure against DDoS attacks.

A new theoretical study shows that introducing nonlocal entire-function form factors into Lorentz- and CPT-violating quantum electrodynamics renders the radiatively...

A new review charts how ghost imaging evolved from entangled-photon experiments into a single-pixel technique spanning X-rays, infrared, terahertz waves...

Researchers have developed a bidirectional conditional diffusion network that simulates and reconstructs photomultiplier tube waveforms with near-supervised accuracy using only...

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

Southwest Research Institute and Adelaide University have signed a three-year memorandum of understanding to develop superconducting quantum radio frequency sensors...