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Topology of the landscape of optimally controlled transitions in a multilevel system

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dc.contributor.author Madigoe, RJ
dc.contributor.author Botha, LR
dc.contributor.author Uys, H
dc.contributor.author Rohwer, EG
dc.contributor.author Smit, A
dc.date.accessioned 2012-10-29T10:52:38Z
dc.date.available 2012-10-29T10:52:38Z
dc.date.issued 2012-10
dc.identifier.citation Madigoe, RJ, Botha, LR, Uys, H, Rohwer, EG and Smit, A. Topology of the landscape of optimally controlled transitions in a multilevel system. 4th CSIR Biennial Conference: Real problems relevant solutions, CSIR, Pretoria, 9-10 October 2012 en_US
dc.identifier.uri http://hdl.handle.net/10204/6239
dc.description 4th CSIR Biennial Conference: Real problems relevant solutions, CSIR, Pretoria, 9-10 October 2012 en_US
dc.description.abstract According to a theoretical analysis, the control landscape of many quantum control problems has a very favourable topology regardless of the detailed nature of the Hamiltonian, provided that one has full control of the system. It is obvious that full control is not possible in a practical experiment and this study will investigate the influence of experimental and other limitations on the control landscape. Depending on the outcome of the investigation, the applicability of various optimisation techniques will be investigated. In particular, gradient-based optimisation techniques will be investigated and their results will be compared with the results obtained by the more traditional (in the sense of quantum control schemes) genetic type optimisation techniques. en_US
dc.language.iso en en_US
dc.subject Beam shaping en_US
dc.subject Control landscape en_US
dc.subject Simulated annealing method en_US
dc.subject SA method en_US
dc.subject Trapping en_US
dc.subject Adaptive feedback control en_US
dc.subject Pulses en_US
dc.subject Optimisation techniques en_US
dc.title Topology of the landscape of optimally controlled transitions in a multilevel system en_US
dc.type Conference Presentation en_US
dc.identifier.apacitation Madigoe, R., Botha, L., Uys, H., Rohwer, E., & Smit, A. (2012). Topology of the landscape of optimally controlled transitions in a multilevel system. http://hdl.handle.net/10204/6239 en_ZA
dc.identifier.chicagocitation Madigoe, RJ, LR Botha, H Uys, EG Rohwer, and A Smit. "Topology of the landscape of optimally controlled transitions in a multilevel system." (2012): http://hdl.handle.net/10204/6239 en_ZA
dc.identifier.vancouvercitation Madigoe R, Botha L, Uys H, Rohwer E, Smit A, Topology of the landscape of optimally controlled transitions in a multilevel system; 2012. http://hdl.handle.net/10204/6239 . en_ZA
dc.identifier.ris TY - Conference Presentation AU - Madigoe, RJ AU - Botha, LR AU - Uys, H AU - Rohwer, EG AU - Smit, A AB - According to a theoretical analysis, the control landscape of many quantum control problems has a very favourable topology regardless of the detailed nature of the Hamiltonian, provided that one has full control of the system. It is obvious that full control is not possible in a practical experiment and this study will investigate the influence of experimental and other limitations on the control landscape. Depending on the outcome of the investigation, the applicability of various optimisation techniques will be investigated. In particular, gradient-based optimisation techniques will be investigated and their results will be compared with the results obtained by the more traditional (in the sense of quantum control schemes) genetic type optimisation techniques. DA - 2012-10 DB - ResearchSpace DP - CSIR KW - Beam shaping KW - Control landscape KW - Simulated annealing method KW - SA method KW - Trapping KW - Adaptive feedback control KW - Pulses KW - Optimisation techniques LK - https://researchspace.csir.co.za PY - 2012 T1 - Topology of the landscape of optimally controlled transitions in a multilevel system TI - Topology of the landscape of optimally controlled transitions in a multilevel system UR - http://hdl.handle.net/10204/6239 ER - en_ZA


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