Bon Voyage, Webb Telescope

OPTICS & PHOTONICS A successful 25 December launch commences a nail-biting month of deployment en route to the spacecraft’s final positioning 1.5 million km from Earth.

Quantum Optics of Frequency Microcombs

OPTICS & PHOTONICS Solitons in silicon carbide microcombs showed surprising hints of entanglement, in work offering a first look at the quantum properties of these specialized light sources.