Results 241 to 250 of about 18,665 (298)

Theory and experiment of novel microstrip slow-wave open-loop resonator filters

open access: yesIEEE Transactions on Microwave Theory and Techniques, 1997
This paper presents the theory and experiment of a new class of microstrip slow-wave open-loop resonator filters. A comprehensive treatment of capacitively loaded transmission line resonator is described, which leads to the invention of microstrip slow ...
Jia-Sheng Hong, Michael J Lancaster
exaly   +2 more sources

Electronically Reconfigurable Dual-ModeMicrostrip Open-Loop Resonator Filter

open access: yesIEEE Microwave and Wireless Components Letters, 2008
A new type of reconfigurable asymmetric frequency response bandpass filter using dual-mode open-loop resonator is investigated. It explores the unique characteristic of the dual-mode open-loop resonator whose two operating modes, i.e., the even- and odd ...
Young-Hoon Chun, Jia-Sheng Hong
exaly   +2 more sources

Open Resonator Electric Spaser

ACS Nano, 2017
The inception of the plasmonic laser or spaser (surface plasmon amplification by stimulated emission of radiation) concept in 2003 provides a solution for overcoming the diffraction limit of electromagnetic waves in miniaturization of traditional lasers into the nanoscale. From then on, many spaser designs have been proposed.
Bobo Liu   +4 more
openaire   +2 more sources

Resonance in open coaxial cylindrical resonators

International Journal of Infrared and Millimeter Waves, 1996
A study of the electrodynamical properties of open coaxial cylindrical resonators using a partially conical inner rod is made along with experimental verification. On the basis of a geometrical criterion for the occurrence of high-Q resonances, it turns out to be possible to discriminate certain classes of TE modes by keeping to a minimum value their ...
J. J. Barroso   +2 more
openaire   +1 more source

Perturbed Open Resonators

Applied Optics, 1971
The resonant frequencies and diffraction losses of two-mirror open resonators which depart somewhat from an ideal configuration are evaluated by a perturbative technique. Detailed results are derived and discussed for flat mirrors of rectangular or circular aperture with a parabolic phase perturbation as well as flat-roof and conical systems with large
openaire   +2 more sources

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