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| Quantum learning control using differential evolution with equally-mixed strategies |
| H.Ma,D.Dong,C.-C.Shu,Z.Zhu,C.Chen |
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| (School of Management and Engineering, Nanjing University, Nanjing Jiangsu 210093, China) |
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| 摘要: |
| Learning control has been recognized as a powerful approach in quantum information technology. In this paper, we extend the application of differential evolution (DE) to design optimal control for various quantum systems. Various DE methods are introduced and analyzed, and EMSDE featuring in equally mixed strategies is employed for quantum control. Two classes of quantum control problems, including control of four-level open quantum ensembles and quantum superconducting systems, are investigated to demonstrate the performance of EMSDE for learning control of quantum systems. Numerical results verify the effectiveness of the EMSDE method for various quantum systems and show the potential for complex quantum control problems. |
| 关键词: Differential evolution with equally-mixed strategies (EMSDE), quantum learning control, superconducting circuits, quantum control |
| DOI： |
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| 基金项目:This paper is dedicated to Professor Ian R. Petersen on the occasion of his 60th birthday. This work was supported by the National Natural Science Foundation of China (Nos. 61374092, 61432008), the National Key Research and Development Program of China (No. 2016YFD0702100) and the Australian Research Council's Discovery Projects funding scheme under Project DP130101658. |
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| Quantum learning control using differential evolution with equally-mixed strategies |
| H. Ma,D. Dong,C.-C. Shu,Z. Zhu,C. Chen |
| (School of Management and Engineering, Nanjing University, Nanjing Jiangsu 210093, China;School of Engineering and Information Technology, University of New South Wales, Canberra, ACT 2600, Australia) |
| Abstract: |
| Learning control has been recognized as a powerful approach in quantum information technology. In this paper, we extend the application of differential evolution (DE) to design optimal control for various quantum systems. Various DE methods are introduced and analyzed, and EMSDE featuring in equally mixed strategies is employed for quantum control. Two classes of quantum control problems, including control of four-level open quantum ensembles and quantum superconducting systems, are investigated to demonstrate the performance of EMSDE for learning control of quantum systems. Numerical results verify the effectiveness of the EMSDE method for various quantum systems and show the potential for complex quantum control problems. |
| Key words: Differential evolution with equally-mixed strategies (EMSDE), quantum learning control, superconducting circuits, quantum control |
