Abstract: The coupled transcendental equations describing cutoff frequencies of TE and TM modes are deduced for a rectangular waveguide with arbitrary wall impedance. In the case of TE modes, their ...

Abstract: In this communication, a high-efficiency rectangular waveguide-to-spoof surface plasmon polaritons transmission line (SSPPs TL) transition operating within terahertz frequencies is ...

Charlie Kirk’s devastated wife promised to honor his legacy by continuing his popular tours of university campuses to spread his ideas and spiritual guidance. 'There will be even more tours in the ...

Texas A&M University fired a professor Tuesday over course instruction related to gender identity after a Republican state lawmaker shared a video that appears to show a student at the university ...

Researchers celebrate 10th anniversary of gravitational wave discovery, announce verification of a Hawking theorem. Two black holes spiral together and violently merge in this simulation of an event ...