The resonator of claim 1, wherein each of said dielectric elements is elongated along an axis parallel to said x-axis.ģ. A microwave resonator, the resonator comprising: a metal cavity body structured for supporting an electromagnetic microwave resonance mode, said microwave resonance mode having an even number of local maxima of microwave electric field energy, said metal cavity body having at least one first opening for inserting a sample tube to a center position of the resonator, wherein a center of said first opening and a center position of the resonator define an x-axis, said metal cavity body also having at least one second opening for transmitting microwave radiation into the resonator and at least two substantially identical dielectric elements disposed symmetrically with respect to an E-field nodal plane, said E-field nodal plane containing said x-axis and a z-axis which is perpendicular to said x-axis, wherein each dielectric element is geometrically formed and positioned to provide an equal overlap with a local maximum of said microwave electric field energy, wherein the resonator has a flat structure having a smallest internal extension along said z-axis substantially equal to a thickness of said first opening or of said dielectric elements, whichever is greater.Ģ. Gyromagnetic resonance method and apparatusġ. Resonator arrangement for electron spin resonance spectroscopyĬAVITY RESONATOR STRUCTURE FOR AN EPR SPECTROMETER EMPLOYING DIELECTRIC MATERIAL FOR IMPROVING RF ELECTRIC AND MAGNETIC FIELD UNIFORMITY ALONG THE SAMPLE Tunable microwave resonator for static dynamic nuclear polarization (DNP)ĭUAL-MODE MICROWAVE RESONATOR DEVICE AND METHOD OF ELECTRON SPIN RESONANCE MEASUREMENTĭielectric Ceramic, Dielectric Resonator Utilizing Same, and Method for Manufacturing Dielectric Ceramicĭevice for tuning of a dielectric resonatorĭielectric resonator-based electron paramagnetic resonance probe
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