Research Areas

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  • Electromagnetics of High-Speed Circuits
  • Signal integrity in high-speed digital systems
  • Microwave integrated circuit design, modeling and characterization
  • Antennas for Telecommunication and Wireless Systems
  • Wave electronics; integrated, active, MEMS reconfigurable antennas
  • Controlled-beam antennas
  • Adaptive and diversity antennas
  • Ultra-wideband antenna arrays
  • Electronically tunable reflectarrays and reconfigurable reflecting surfaces
  • Terahertz antennas
  • Metamaterials
  • Negative Refraction Media, Transmission-line Metamaterials
  • Negative-Refractive-Index Tranmission-Line (NRI-TL) Metamaterials
  • RF/microwave components using metamaterials
  • Small metamaterial antennas, focusing and imaging with super-resolution
  • Nanostructured and plasmonic metamaterials, metamaterial modeling
  • Antennas in Plasmas
  • Ionospheric and laboratory plasma waves; antennas and conducting tethers in plasma; rocket and satellite experiments in space
  • Spacecraft interaction with energetic electrons: electrostatic charging and arc discharging
  • Novel electromagnetic materials
  • Electromagnetic Compatibility
  • Compatibility of wireline and wireless communication systems
  • Susceptibility/immunity of digital circuits; stress testing Electrostatic arc discharges
  • Computational Electromagnetics
  • Computer-aided solution of integral and differential equations
  • Method of moments; finite elements; boundary elements
  • Finite-Difference Time-Domain, Multiresolution Time-Domain
  • Higher order, mesh adaptive techniques
  • Wireless channel modeling
  • Remote Sensing