755 citations · 2.5k across the 46 of their papers we have counts for
5 papers · 1 filter
Noncommuting vector fields, polynomial approximations and control of inhomogeneous quantum ensembles
Navin Khaneja, Jr-Shin Li
Finding control fields (pulse sequences) that can compensate for the dispersion in the parameters governing the evolution of a quantum system is an important problem in coherent sp…
Relaxation Optimized Transfer of Spin Order in Ising Spin Chains
Dionisis Stefanatos, Steffen J. Glaser, Navin Khaneja
In this manuscript, we present relaxation optimized methods for transfer of bilinear spin correlations along Ising spin chains. These relaxation optimized methods can be used as a…
Semidefinite Programming and Reachable Sets of Dissipative Bilinear Control Systems
Dionisis Stefanatos, Navin Khaneja
In this manuscript, we investigate optimal control problems which arise in connection with manipulation of dissipative quantum dynamics. These problems motivate the study of a clas…
Optimal Control-Based Efficient Synthesis of Building Blocks of Quantum Algorithms Seen in Perspective from Network Complexity towards Time Complexity
T. Schulte-Herbrueggen, A. K. Spoerl, N. Khaneja +1
In this paper, we demonstrate that optimal control algorithms can be used to speed up the implementation of modules of quantum algorithms or quantum simulations in networks of coup…
Time Optimal Control of Coupled Qubits Under Non-Stationary Interactions
Haidong Yuan, Navin Khaneja
In this article, we give a complete characterization of all the unitary transformations that can be synthesized in a given time for a system of coupled spin-1/2 in presence of gene…