Physical Review Letters · 2009 · 517 citations · 23 references
Natural SciencesPhysicsInformation TheoryMathematical PhysicsQuantum MechanicsOptimal ControlQuantum BitsQuantum ComputationQuantum ControlQuantum DynamicsQuantum Information TheoryMaximum SpeedQuantum Optimal ControlQuantum Speed LimitsQuantum State Evolution
Optimal control theory is a promising candidate for a drastic improvement of the performance of quantum information tasks. We explore its ultimate limit in paradigmatic cases, and demonstrate that it coincides with the maximum speed limit allowed by quantum evolution.
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<i>Quantum Computation and Quantum Information</i>
Michael A. Nielsen, Isaac L. Chuang, Lov K. Grover · American Journal of Physics · 2002 · 22.7K citations
Quantum computation and quantum information
Jim Law · ACM SIGSOFT Software Engineering Notes · 2001 · 19.2K citations
Computing, Computer Science, Physics +13
A Quantum Adiabatic Evolution Algorithm Applied to Random Instances of an NP-Complete Problem
Edward Farhi, Jeffrey Goldstone, Sam Gutmann et al. · Science · 2001 · 2.1K citations · Full text
Computing, Computer Science, Physics +15