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#optical tweezers
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- Atoms in a Grid: How Neutral Atom Quantum Computers Are Quietly Redefining Scale
Neutral atom quantum computers trap individual atoms with laser light, arrange them in arbitrary 2D patterns, and entangle them through a quantum mechanical phenomenon called the Rydberg blockade. QuEra recently demonstrated 48 logical qubits — the most ever achieved on any hardware platform. Here is exactly how the platform works.
