activity
20052008
most citedMicrowave-Induced Cooling of a Superconducting Qubit

164 citations · 549 across the 6 of their papers we have counts for

collaborators

6 papers

cond-mat.supr-con2008★ 31 cited

Pulse calibration and non-adiabatic control of solid-state artificial atoms

Jonas Bylander, Mark S. Rudner, Andrey V. Shytov +5

Transitions in an artificial atom, driven non-adiabatically through an energy-level avoided crossing, can be controlled by carefully engineering the driving protocol. We have drive…

cond-mat.mes-hall2008★ 73 cited

Quantum Phase Tomography of a Strongly Driven Qubit

M. S. Rudner, A. V. Shytov, L. S. Levitov +4

The interference between repeated Landau-Zener transitions in a qubit swept through an avoided level crossing results in Stueckelberg oscillations in qubit magnetization. The resul…

cond-mat.supr-con2008★ 160 cited

Amplitude Spectroscopy of a Solid-State Artificial Atom

David M. Berns, Mark S. Rudner, Sergio O. Valenzuela +4

The energy-level structure of a quantum system plays a fundamental role in determining its behavior and manifests itself in a discrete absorption and emission spectrum. Conventiona…

cond-mat.supr-con2007★ 164 cited

Microwave-Induced Cooling of a Superconducting Qubit

S. O. Valenzuela, W. D. Oliver, D. M. Berns +3

We demonstrated microwave-induced cooling in a superconducting flux qubit. The thermal population in the first-excited state of the qubit is driven to a higher-excited state by way…

cond-mat.supr-con2006★ 121 cited

Coherent Quasiclassical Dynamics of a Persistent Current Qubit

D. M. Berns, W. D. Oliver, S. O. Valenzuela +4

A new regime of coherent quantum dynamics of a qubit is realized at low driving frequencies in the strong driving limit. Coherent transitions between qubit states occur via the Lan…

quant-ph2005

Implementation Schemes for the Factorized Quantum Lattice-Gas Algorithm for the One Dimensional Diffusion Equation using Persistent-Current Qubits

David M. Berns, T. P. Orlando

We present two experimental schemes that can be used to implement the Factorized Quantum Lattice-Gas Algorithm for the 1D Diffusion Equation with Persistent-Current Qubits. One sch…