Wideband Electrically Controlled Vernier Frequency Tunable Terahertz Quantum Cascade Laser
Sign Up to like & getrecommendations! Published in 2020 at "ACS Photonics"
DOI: 10.1021/acsphotonics.9b01616
Abstract: Frequency tuning in terahertz frequency quantum cascade lasers is challenging because of low thermal and current tuning coefficients. Moreover, photonic designs like Vernier selection based sampled... read more here.
Keywords: frequency; electrically controlled; wideband electrically; controlled vernier ... See more keywords
Omnidirectional-Radiating, Vertically Polarized, Wideband, Electrically Small Filtenna
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3224195
Abstract: An omnidirectional, vertically polarized (VP), wideband, electrically small near-field resonant parasitic (NFRP) filtenna is presented. First, a specially-engineered tridimensional inverted-F structure is developed as the driven element to replace the feed copper pin of the… read more here.
Keywords: wideband electrically; polarized wideband; electrically small; vertically polarized ... See more keywords