Elliptical resonators with radial current mode and radio...

Elongate Bi-based superconductors made by freeze dried conductin

Elongate superconductor elements comprising oxide superconductor

Enhanced pinning in mixed rare earth-123 films

Epitaxial heterojunctions of oxide semiconductors and metals on

Epitaxial layers of 2122 BCSCO superconductor thin films having

Epitaxial magnesium oxide as a buffer layer on (111) tetrahedral

Epitaxial thin superconducting thallium-based copper oxide layer

Epitaxy of high T.sub.C superconductors on silicon

Ferrite/superconductor microwave device

Ferroelectric electronically tunable filters

Ferroelectric high Tc superconductor RF phase shifter

Ferroelectric RF limiter

Ferroelectric tunable coaxial filter

Field effect transistor having c-axis channel layer

Field-effect device with a superconducting channel

Filter device having independently adjustable filtering...

Filter device having spiral resonators connected by a linear...

Fine uniform filament superconductors

Frequency dependent inductor apparatus and method for a...