#1
Posted: Sat Sep 12, 2026 8:56 pm
Researchers at Harvard have demonstrated a way to protect quantum information using microscopic sound waves. By continuously surrounding a diamond-based qubit with mechanical vibrations, they extended its coherence time by roughly threefold. The same phonons could eventually both transmit and protect quantum information, opening the door to compact sound-based quantum networks on chips.
Source: https://www.sciencedaily.com/releases/2 ... 214245.htm
Source: https://www.sciencedaily.com/releases/2 ... 214245.htm