Cavity-assisted quantum bath engineering

Abstract

We demonstrate quantum bath engineering for a superconducting artificial atom coupled to a microwave cavity. By tailoring the spectrum of microwave photon shot noise in the cavity, we create a dissipative environment that autonomously relaxes the atom to an arbitrarily specified coherent superposition of the ground and excited states. In the presence of background thermal excitations, this mechanism increases the state purity and effectively cools the dressed atom state to a low temperature.

References in corpus (9)

• Charge insensitive qubit design derived from the Cooper pair box
• Radiation-pressure cooling and optomechanical instability of a micro-mirror
• Self-cooling of a micro-mirror by radiation pressure
• Cooling a nanomechanical resonator with quantum back-action
• Dispersive regime of circuit QED: photon-dependent qubit dephasing and relaxation rates
• Coherent-feedback quantum control with a dynamic compensator
• Microwave-Induced Cooling of a Superconducting Qubit
• Single-qubit lasing and cooling at the Rabi frequency
• Sisyphus cooling and amplification by a superconducting qubit

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