Cavity Assisted Nondestructive Laser Cooling of Atomic Qubits
arXiv:quant-ph/0311054 · doi:10.1088/0953-4075/37/7/004
Abstract
We analyze two configurations for laser cooling of neutral atoms whose internal states store qubits. The atoms are trapped in an optical lattice which is placed inside a cavity. We show that the coupling of the atoms to the damped cavity mode can provide a mechanism which leads to cooling of the motion without destroying the quantum information.
12 pages
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Cited by in corpus (15)
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- Non-destructive cavity QED probe of Bloch oscillations in a gas of ultracold atoms
- Quantum noise reduction using a cavity with a Bose Einstein condensate
- Nondestructive cooling of an atomic quantum register via state-insensitive Rydberg interactions
- Circuit-based leakage-to-erasure conversion in a neutral atom quantum processor
- Superfluid properties of a Bose-Einstein condensate in an optical lattice confined in a cavity
- Cooling a quantum circuit via coupling to a multiqubit system
- Entangling two Bose Einstein condensates in a double cavity system
- Coherence-preserving cooling of nuclear spin qubits in a weak magnetic field
- In situ measurement of the dynamic structure factor in ultracold quantum gases
- Molecular machines for quantum error correction