Quantum Computer, Quantum Parallelism, and Quantum Electromagnetics

By Weng Cho Chew

Electrical and Computer Engineering, Purdue University, West Lafayette, IN

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Bio

Weng Cho Chew W.C. Chew received all his degrees from MIT. His research interests is in wave and field physics, specializing in fast algorithms in computational electromagnetics in the last 20 years. After graduating from MIT in 1980, he worked at Schlumberger-Doll Research. In 1985, he joined U Illinois Urbana-Champaign, was the director of the Electromagnetics Lab at UIUC from 1995-2007. During 2000-2005, he was the Founder Professor at UIUC, 2005- 2009, the Y.T. Lo Chair Professor, and since 2013, the Fisher Distinguished Professor. During 2007-2011, he served as the Dean of Engineering at The University of Hong Kong. He has authored and co-authored three books, over 400 journal papers, and over 500 conference papers. He is a fellow of various societies, and an ISI highly cited author. In 2008, he received the CT Tai Distinguished Educator Award from IEEE AP-S, in 2013, elected to the National Academy of Engineering and in 2015, ACES Computational Electromagnetics Award.

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Publications

Recent Papers Related to Quantum Technologies

  • D.-Y. Na and W. C. Chew, “Classical and Quantum Electromagnetic Interferences: What Is The Difference?” PIER Journal, Vol. 168, 1-13, 2020.
  • T. Xia, P. Atkins, W.E.I. Sha, and W. C. Chew “Casimir Force: Vacuum Fluctuation, Zero-Point Energy, and Computational Electromagnetics,” IEEE Antennas and Propagation Magazine, in press.
  • W. C. Chew, D.-Y. Na, T. E. Roth, C. J. Ryu, and E. Kudeki, “Quantum Maxwell's Equations Made Simple,” IEEE Antennas and Propagation Magazine, scheduled for Feb. 2020.
  • W. C. Chew, A. Y. Liu, C. Salazar-Lazaro, D.-Y. Na, and W.E.I. Sha, “Hamilton Equations, Commutator, and Energy Conservation,” Quantum Reports, vol. 1, pp. 295-303, 2019.
  • D.-Y. Na and W. C. Chew, “Quantum Electromagnetic Finite-Difference Time Domain Solver,” Quantum Reports, vol. 2, pp. 253-265, 2020.
  • D.-Y. Na, J. Zhu, W. C. Chew, and F. L. Teixeira. "Quantum information preserving computational electromagnetics." Physical Review A 102, no. 1 (2020): 013711.
  • W. C. Chew, A.Y. Liu, C. Salazar-Lazaro, W.E.I. Sha, "Quantum electromagnetics: A new look—Parts I & II." IEEE Journal on Multiscale and Multiphysics Computational Techniques 1 (2016): 85-97.
  • W. E. I. Sha, A. Y. Liu, and W. C. Chew, Dissipative quantum electromagnetics, J. Multiscale and Multiphys. Comput. Techn. 3, 198 (2018).
  • P.R. Atkins, W.C. Chew, M.K. Li, L.E. Sun, Z.H. Ma, and L.J. Jiang. "Casimir force for complex objects using domain decomposition techniques." Progress In Electromagnetics Research 149 (2014): 275-280.
  • P. R. Atkins, Q. I. Dai, W.E.I. Sha, and W. C. Chew, "Casimir Force for Arbitrary Objects Using the Argument Principle and Boundary Element Methods," Progress In Electromagnetics Research, vol. 142, pp. 615-624, Sep. 2013.
  • W. C. Chew, “Quantum mechanics made simple: Lecture notes UIUC,” http://wcchew.ece.illinois.edu/chew/course/QMAll20161206.pdf, 2016.

Cite this work

Researchers should cite this work as follows:

  • Weng Cho Chew (2021), "Quantum Computer, Quantum Parallelism, and Quantum Electromagnetics," https://nanohub.org/resources/34731.

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Quantum Computer, Quantum Parallelism, and Quantum Electromagnetics
  • Quantum Computer, Quantum Parallelism, and Quantum Electromagnetics 1. Quantum Computer, Quantum Para… 0
    00:00/00:00
  • IEEE ICCEM 2. IEEE ICCEM 37.637637637637638
    00:00/00:00
  • Knowledge Grows Like a Tree 3. Knowledge Grows Like a Tree 95.4954954954955
    00:00/00:00
  • Important Milestones 4. Important Milestones 225.45879212545881
    00:00/00:00
  • A Quantum State is a Linear Superposition of States 5. A Quantum State is a Linear Su… 380.71404738071408
    00:00/00:00
  • More on Quantum Linear Superposition 6. More on Quantum Linear Superpo… 442.5759092425759
    00:00/00:00
  • Google's Quantum Computer: 7. Google's Quantum Computer: 497.49749749749753
    00:00/00:00
  • Bloch Sphere---Spin State 8. Bloch Sphere---Spin State 657.223890557224
    00:00/00:00
  • Quantum State Equation 9. Quantum State Equation 717.81781781781785
    00:00/00:00
  • Aggregate State Vector 10. Aggregate State Vector 817.81781781781785
    00:00/00:00
  • N-Register Qubit: 11. N-Register Qubit: 914.44778111444782
    00:00/00:00
  • Quantum Fourier Transform: Power of Quantum Parallelism: 12. Quantum Fourier Transform: Pow… 955.52218885552224
    00:00/00:00
  • Quantum Fourier Transform, Contd: 13. Quantum Fourier Transform, Con… 1059.6262929596264
    00:00/00:00
  • How can CEM help? 14. How can CEM help? 1110.0433767100435
    00:00/00:00
  • Quantum Maxwell's Equations (Heisenberg Picture) 15. Quantum Maxwell's Equations (H… 1186.9202535869204
    00:00/00:00
  • Quantum Field is a Random Variable 16. Quantum Field is a Random Vari… 1253.0864197530864
    00:00/00:00
  • Mode Decomposition Approach 17. Mode Decomposition Approach 1293.9272605939273
    00:00/00:00
  • More on Mode Decomposition: 18. More on Mode Decomposition: 1384.4177510844179
    00:00/00:00
  • A Quantum Beam Splitter Can Be Modeled Using Mode Decomposition 19. A Quantum Beam Splitter Can Be… 1430.3303303303303
    00:00/00:00
  • Quantum FDTD for Solving Quantum Maxwell's Equations: 20. Quantum FDTD for Solving Quant… 1500.7007007007007
    00:00/00:00
  • Quantum FDTD: 21. Quantum FDTD: 1601.7350684017351
    00:00/00:00
  • Modeling of Dispersion in Quantized Field 22. Modeling of Dispersion in Quan… 1645.1451451451453
    00:00/00:00
  • Quantum Case: 23. Quantum Case: 1736.5031698365033
    00:00/00:00
  • Dispersion Effect on Quantum Media 24. Dispersion Effect on Quantum M… 1764.1975308641977
    00:00/00:00
  • Quantum Sensing 25. Quantum Sensing 1796.9636302969636
    00:00/00:00
  • Frequency (energy)-time Entangled Photon Pairs* 26. Frequency (energy)-time Entang… 1831.7317317317318
    00:00/00:00
  • Performance Comparison 27. Performance Comparison 1862.1621621621623
    00:00/00:00
  • Time-Frequency Entanglement Modeling 28. Time-Frequency Entanglement Mo… 1914.5478812145479
    00:00/00:00
  • Correlation Tomogram (Using Synthetic Data) 29. Correlation Tomogram (Using Sy… 1934.4678011344679
    00:00/00:00
  • Quantum Ghost Imaging Experiment (Synthetic) 30. Quantum Ghost Imaging Experime… 1961.6616616616618
    00:00/00:00
  • Full-Wave Modeling of a Single Photon Source 31. Full-Wave Modeling of a Single… 1999.2992992992993
    00:00/00:00
  • Modeling Process Development 32. Modeling Process Development 2104.6713380046713
    00:00/00:00
  • Solution Procedure 33. Solution Procedure 2135.2686019352686
    00:00/00:00
  • Single Photon Source Geometry 34. Single Photon Source Geometry 2177.5442108775442
    00:00/00:00
  • Actual Mesh Used! 35. Actual Mesh Used! 2207.9412746079415
    00:00/00:00
  • Decay Rates 36. Decay Rates 2228.0280280280281
    00:00/00:00
  • Photon Propagation Results 37. Photon Propagation Results 2253.42008675342
    00:00/00:00
  • Casimir Force Calculation: 38. Casimir Force Calculation: 2273.1731731731734
    00:00/00:00
  • Finding resonant frequencies of complex systems 39. Finding resonant frequencies o… 2387.4207540874208
    00:00/00:00
  • Argument Principle 40. Argument Principle 2486.8535201868535
    00:00/00:00
  • Repulsive Casimir Force: 41. Repulsive Casimir Force: 2537.4374374374374
    00:00/00:00
  • More Repulsive Casimir Force: 42. More Repulsive Casimir Force: 2580.8141474808144
    00:00/00:00
  • Questions to ask. 43. Questions to ask. 2585.8191524858194
    00:00/00:00
  • Conclusions 44. Conclusions 2740.373707040374
    00:00/00:00
  • Thank you! 45. Thank you! 2870.9709709709709
    00:00/00:00
  • Purdue 46. Purdue 2876.2429095762432
    00:00/00:00
  • Members of the Group and Collaborators 47. Members of the Group and Colla… 2887.5208541875209
    00:00/00:00
  • Recent Papers Related to Quantum Technologies 48. Recent Papers Related to Quant… 2899.3326659993327
    00:00/00:00