Z. D. Schwartz

Flat Lens Focusing Demonstrated With Left-Handed Metamaterial

Christine T. Chevalier, Karl R. Vaden, Alan N. Downey, 2004 .

Temperature dependence of attenuation of coplanar waveguide on semi-insulating 4H-SiC through 540°C

George E. Ponchak, Alan N. Downey, Samuel A. Alterovitz, 2003 .

1-GHz, 200/spl deg/C, SiC MESFET Clapp oscillator

G. Ponchak, Z. D. Schwartz, 2005, IEEE Microwave and Wireless Components Letters.

Measured propagation characteristics of coplanar waveguide on semi-insulating 4H-SiC through 800 K

J. Freeman, G. Ponchak, S. Alterovitz, 2003, IEEE Microwave and Wireless Components Letters.

Multifocal flat lens with left-handed metamaterial

Jeffrey D. Wilson, Z. D. Schwartz, Zachary D. Schwartz, 2005 .