Mmastodon SciencePhysics first seen 3 d ago, last 1 h ago, peak #3
Suspended glass bead entangled with light may store quantum information
Original: Suspended glass bead entangled with light: Maybe a quantum memory? https://arstechnica.com/science/2026/10/suspended-gla
Researchers have reported entangling a levitated glass bead with light, a result that could point toward a new kind of quantum memory. By suspending a microscopic bead and linking its motion to photons, the experiment suggests mechanical systems might store and transfer quantum states. Physicists following the work say levitated optomechanics is a promising route to linking quantum computers and sensors, though practical quantum memories remain a distant goal.
Why now: A newly reported levitated optomechanics result suggesting a possible quantum memory is drawing attention from the physics community.
glass beadquantum memoryoptomechanics
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Evidence
- Suspended glass bead entangled with light: Maybe a quantum memory? https://arstechnica.com/science/2026/10/suspended-glass-bead-entangled-with-light-maybe-a-quantum-memory/ # Science # Quantum # Physics · ars_technica@robot.villas · 4
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