output
19922026
Showing 2011 · quant-phShow all

5 papers · 2 filters

quant-ph2011

Consistent assignment of quantum probabilities

Manas K. Patra, Ron van der Meyden

We pose and solve a problem concerning consistent assignment of quantum probabilities to a set of bases associated with maximal projective measurements. We show that our solution i…

quant-ph2011★ 953 cited

Observation of the Dynamical Casimir Effect in a Superconducting Circuit

C. M. Wilson, G. Johansson, A. Pourkabirian +4

One of the most surprising predictions of modern quantum theory is that the vacuum of space is not empty. In fact, quantum theory predicts that it teems with virtual particles flit…

quant-ph2011★ 6 cited

A Dynamic Programming Approach to Finite-horizon Coherent Quantum LQG Control

Igor G. Vladimirov, Ian R. Petersen

The paper is concerned with the coherent quantum Linear Quadratic Gaussian (CQLQG) control problem for time-varying quantum plants governed by linear quantum stochastic differentia…

quant-ph2011★ 39 cited

Single-electron shuttle based on a silicon quantum dot

K. W. Chan, M. Mottonen, A. Kemppinen +4

We report on single-electron shuttling experiments with a silicon metal-oxide-semiconductor quantum dot at 300 mK. Our system consists of an accumulated electron layer at the Si/Si…

quant-ph2011★ 696 cited

Efficient quantum state tomography

Marcus Cramer, Martin B. Plenio, Steven T. Flammia +6

Quantum state tomography, the ability to deduce the state of a quantum system from measured data, is the gold standard for verification and benchmarking of quantum devices. It has…