3 ms·
Not sure if this has held up, but Google points at this 2010 paper that put a microscopic object into a superposition: https://www.researchgate.net/publication/
by FeepingCreature 6y ago
Not sure if this has held up, but Google points at this 2010 paper that put a microscopic object into a superposition: https://www.researchgate.net/publication/232755709_Quantum_ground_state_and_single-phonon_control_of_a_mechanical_resonator https://www.researchgate.net/publication/232755709_Quantum_g...