METAMATERIALS (MTMs)

Transmission-line metamaterials

Negative-refractive-index media

Superlensing

Small antennas

Multifrequency/multifunctional antennas and microwave components

 

METASCREENS

Sub-wavelength focusing & Imaging at microwaves

Photonic/plasmonic metascreens

 

PLASMONICS

Micron scale optical couples

Plasmonic metascreens

 

FUNDAMENTAL ELECTROMAGNETIC THEORY

Complex modes and their independence

Near-field focusing

Analysis of 2D & 3D periodic structures

Metamaterial homogenization

The physics of backward waves

DIGITAL INTERCONNECTS AND HIGH-SPEED DESIGN

Simple lumped element models for vertical interconnects (vias)
Mode conversion effects introduced by vias
Ground bounce modeling and suppression

 

MICROMACHINED COMPONENTS TRANSMISSION MEDIA (completed)
AND CIRCUITS

Ka-band satellite based front-ends integrated in silicon
Micromachined waveguide filters


 

 WAVE ELECTRONICS, MIC's  AND MMIC's (completed)

Uniplanar integrated antenna-oscillators
Injection-locked steered beam arrays
Phase compensated devices

 

MILLIMETER AND SUB-MILLIMETER WAVE IC RADIOMETRIC RECEIVERS (completed)

 

 

MM-WAVE INTEGRATED-CIRCUIT ANTENNA PLATFORMS (completed)

Substrate lens antenna platforms for broadband wireless communications
CPW based leaky and standing-wave arrays
 Surface-wave characterization and suppression

 

 

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