Concepedia

J. Schaffner

JS

Statistics

Publications

8

Citations

574

H-Index

8

Active since

1999

Affiliations

HRL Laboratories (United States)(Current)

J. Schaffner is an author at HRL Laboratories (United States) specializing in engineering, antenna, and electromagnetic compatibility.

Top concepts

AntennaEngineeringElectromagnetic CompatibilityComputational ElectromagneticsMetamaterialsMicrowave EngineeringElectrical EngineeringHigh Impedance SurfacesPhotonicsBeamforming

Publications per year

1999–2008

8

Publications

8

A tunable impedance surface performing as a reconfigurable beam steering reflector

Daniel F. Sievenpiper, J. Schaffner, Roger Loo et al. · IEEE Transactions on Antennas and Propagation · 2002 · 150 citations

Reconfigurable Beam, Photonics, Beam Steering +13

A Method for Improving the Efficiency of Transparent Film Antennas

Hyok J. Song, Tsung Yuan Hsu, Daniel F. Sievenpiper et al. · IEEE Antennas and Wireless Propagation Letters · 2008 · 121 citations

Electrical Engineering, Optical Materials, Antenna Areas +9

A steerable leaky-wave antenna using a tunable impedance ground plane

Daniel F. Sievenpiper, J. Schaffner, J.J. Lee et al. · IEEE Antennas and Wireless Propagation Letters · 2002 · 84 citations

Engineering, Band Structure, Antenna +4

GaAs-compatible surface-micromachined RF MEMS switches

Daniel Hyman, A. Schmitz, Brett Warneke et al. · Electronics Letters · 1999 · 83 citations

Beam steering microwave reflector based on electrically tunable impedance surface

Daniel F. Sievenpiper, J. Schaffner · Electronics Letters · 2002 · 48 citations

Engineering, Interface Physics, Periodic Resonant Texture +12

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