Hollow-core gas-filled optical fibers could provide a crucial bridge between different quantum technologies.<br /><br />By converting light between frequencies while preserving phase information, the approach could help connect quantum communications, memories, and sensors—bringing a unified quantum internet closer to reality.<br /><br />This episode includes AI-generated content.

A Diamond Could Become a Quantum Sensor for the Invisible World

The Quark Side is a quantum physics podcast that explores the strange foundations of reality—from quarks and fields to spacetime, uncertainty, and the limits of knowledge. Each episode breaks down cutting-edge research and deep ideas in modern physics with clarity, rigor, and curiosity, revealing how the quantum world shapes everything we observe.