Task-optimized control of open quantum systems

Control of Open Quantum Systems

Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Juha Salmilehto Name of the doctoral dissertation Control of Open Quantum Systems Publisher School of Science Unit Department of Applied Physics Series Aalto University publication series DOCTORAL DISSERTATIONS 102/2014 Field of research Engineering Physics, Theoretical and Computational Physics Manuscript submitted 13 May 201...

Dynamics and Control of Open Quantum Systems

development and implementation of an optimized control strategy for induction machine in an electric vehicle

in the area of automotive engineering there is a tendency to more electrification of power train. in this work control of an induction machine for the application of electric vehicle is investigated. through the changing operating point of the machine, adapting the rotor magnetization current seems to be useful to increase the machines efficiency. in the literature there are many approaches wh...

Control and Optimization of Open Quantum Systems for Information Processing

This workshop was held at the American Institute of Mathematics (AIM) in Palo Alto, CA from June 21-25, 2010. The workshop enabled researchers from three distinct quantuminformation-science research communities to interact and exchange ideas. Specifically, these fields were dynamical decoupling (Lie-algebra based), optimal control (topology/variationalcalculus based) and quantum error-correctio...

A pseudospectral method for optimal control of open quantum systems.

In this paper, we present a unified computational method based on pseudospectral approximations for the design of optimal pulse sequences in open quantum systems. The proposed method transforms the problem of optimal pulse design, which is formulated as a continuous-time optimal control problem, to a finite-dimensional constrained nonlinear programming problem. This resulting optimization probl...