Steven A. Cummer

Image of Steven A. Cummer

Professor of Electrical and Computer Engineering

Dr. Steven Cummer received his Ph.D. in Electrical Engineering from Stanford University in 1997 and prior to joining Duke University in 1999 he spent two years at NASA Goddard Space Flight Center as an NRC postdoctoral research associate. Awards he has received include a National Science Foundation CAREER award and a Presidential Early Career Award for Scientists and Engineers (PECASE) in 2001. His current work is in a variety of theoretical and experimental electromagnetic problems related to geophysical remote sensing and engineered electromagnetic materials.

Appointments and Affiliations
  • Professor of Electrical and Computer Engineering
  • Bass Fellow
Contact Information:

  • Ph.D. Stanford University, 1997
  • M.S.E.E. Stanford University, 1993
  • B.S.E.E. Stanford University, 1991


Atmospheric Science

Awards, Honors, and Distinctions:

  • Fellows. Institute for Electrical and Electronics Engineers. 2011
  • Presidential Early Career Awards for Scientists and Engineers. President of the United States of America. 2001

Courses Taught:
  • ECE 270L: Introduction to Electromagnetic Fields
  • ECE 392: Undergraduate Research in Electrical and Computer Engineering
  • ECE 493: Undergraduate Research in Electrical and Computer Engineering
  • ECE 494: Undergraduate Research in Electrical and Computer Engineering
  • ECE 574: Waves in Matter
  • ECE 590: Advanced Topics in Electrical and Computer Engineering
  • ECE 891: Internship
  • ECE 899: Special Readings in Electrical Engineering

Representative Publications: (More Publications)
    • Beavis, NK; Lang, TJ; Rutledge, SA; Lyons, WA; Cummer, SA, Regional, Seasonal, and Diurnal Variations of Cloud-to-Ground Lightning with Large Impulse Charge Moment Changes, Monthly Weather Review, vol 142 no. 10 (2014), pp. 3666-3682 [10.1175/MWR-D-14-00034.1] [abs].
    • Wang, W; Xie, Y; Konneker, A; Popa, B-I; Cummer, SA, Design and demonstration of broadband thin planar diffractive acoustic lenses, Applied Physics Letters, vol 105 no. 10 (2014), pp. 101904-101904 [10.1063/1.4895619] [abs].
    • Liu, L; Katko, AR; Li, D; Cummer, SA, Broadband electromagnetic metamaterials with reconfigurable fluid channels, Physical Review B - Condensed Matter and Materials Physics, vol 89 no. 24 (2014) [10.1103/PhysRevB.89.245132] [abs].
    • Katko, AR; Barrett, JP; Cummer, SA, Time-varying transistor-based metamaterial for tunability, mixing, and efficient phase conjugation, Journal of Applied Physics, vol 115 no. 14 (2014), pp. 144501-144501 [10.1063/1.4871195] [abs].
    • Zigoneanu, L; Popa, BI; Cummer, SA, Three-dimensional broadband omnidirectional acoustic ground cloak., Nature Materials, vol 13 no. 4 (2014), pp. 352-355 [10.1038/nmat3901] [abs].