Conventional lab-scale laser technology currently achieves this ultra low-noise, stable light via bulky, costly tabletop systems designed to generate, harness and emit photons within a narrow spectral ...

An international research team has controlled hybrid electron-photon quantum states in helium atoms. Control of these special quantum states was enabled by the pulse formation of very intense, extreme ...

An international group of researchers from the University of Freiburg's Institute of Physics has created and directly controlled hybrid electron-photon quantum states in helium atoms.

Researchers at UC Santa Barbara have developed a chip-scale ultra-low-linewidth laser that matches or exceeds the performance ...