Circular polarization is considered a special case of elliptical polarization where ... stretched polymer sheet that is doped with microcrystals that align parallel to the stretch direction. This ...

In conjunction with full-wave ... on the metal circular patch. The patch underwent a first diagonal incision to lengthen the current channel and lower the resonance frequency. It also caused the ...

A theoretical astrophysicist from the University of Kansas may have finally solved a nearly two-decade-old mystery ...