Abstract: A fault processing method for a displacement sensor includes: receiving a plurality of detected signals from a plurality of detecting probes and a given signal of a spare probe, wherein the detecting probes are configured to detect a displacement value of a rotation shaft of a magnetic levitation motor to obtain the detected signals, and the spare probe is configured to replace a faulty probe among the plurality of detecting probes; determining whether there is a faulty probe among the plurality of detecting probes based on the plurality of detected signals and the given signal; and connecting the given signal of the spare probe to the faulty probe corresponding to a case that a determination result is yes.

Abstract: A synthetic surgical simulation system includes an anatomical structure comprising a hydrogel and at least 60% water and a tubular structure that is configured to at least partially vaporize, seal, and/or cut in response to an application of energy emitted by a electrosurgical tool. Some exemplary tools are a high-frequency alternating and direct current electrosurgical tool, a high frequency sound wave electrosurgical tool, or an argon beam coagulator. In some embodiments, the system also includes connective tissue. In further embodiments, the connective tissue couples a first anatomical structure and a second anatomical structure. In some embodiments, the tubular structure is at least partially embedded in one or more of the first anatomical structure, the second anatomical structure, and the connective tissue.

Abstract: A synthetic surgical simulation system includes an anatomical structure comprising a hydrogel and at least 60% water and a tubular structure that is configured to at least partially vaporize, seal, and/or cut in response to an application of energy emitted by an electrosurgical tool. Some exemplary tools are a high-frequency alternating and direct current electrosurgical tool, a high frequency sound wave electrosurgical tool, or an argon beam coagulator. In some embodiments, the system also includes connective tissue. In further embodiments, the connective tissue couples a first anatomical structure and a second anatomical structure. In some embodiments, the tubular structure is at least partially embedded in one or more of the first anatomical structure, the second anatomical structure, and the connective tissue.

Abstract: A synthetic surgical simulation system includes an anatomical structure comprising a hydrogel and at least 60% water and a tubular structure that is configured to at least partially vaporize, seal, and/or cut in response to an application of energy emitted by an electrosurgical tool. Some exemplary tools are a high-frequency alternating and direct current electrosurgical tool, a high frequency sound wave electrosurgical tool, or an argon beam coagulator. In some embodiments, the system also includes connective tissue. In further embodiments, the connective tissue couples a first anatomical structure and a second anatomical structure. In some embodiments, the tubular structure is at least partially embedded in one or more of the first anatomical structure, the second anatomical structure, and the connective tissue.

Abstract: A measuring whispering-gallery-mode resonator includes: a dielectric resonating body with a rotation axis, a superconducting sample under test mounted to the resonating body and a coupling unit for coupling a measuring waveguide with the resonating body. One side of the resonating body connected with the coupling unit has a first endplate, in which m coupling holes penetrate through the first endplate, and centers of the m coupling holes are arranged to be evenly spaced along a circle whose center is on the rotation axis. The coupling unit has a feeder line which is a coaxial waveguide, and an axis of the coaxial waveguide coincides with the rotation axis. One end surface of the coaxial waveguide, which is perpendicular to the rotation axis, abuts the first endplate; and the azimuth index of operated whispering gallery mode in the resonator is an integer multiple of the number m of the coupling holes.

Abstract: A band-pass filter having a body, a rectangular waveguide, and a dielectric insert, the dielectric insert has a dielectric plate and a high temperature superconductive film in line with a plurality of rectangular windows of the same height. The waveguide has a×b cross-section, a being length of the long side walls and b the length of the short side walls. Each long side wall has a fixing groove at the central portion and a rectangular recess in the fixing groove. The dielectric plate has two ends in the fixing grooves and is symmetric with a perpendicular bisecting plane of the long side wall. The rectangular recess is symmetric to the perpendicular bisecting plane and has the same length as that of the waveguide, with its width w satisfying t<w<a/2, and depth d satisfying d<?/4, t being total thickness of the dielectric plate and the high temperature superconductive film, and ? the wavelength of the central frequency of the pass-band of the band-pass filter.

Abstract: Band-pass filter having a body comprising a rectangular waveguide and a dielectric insert comprising a dielectric plate and a high temperature superconductive film in line with a number of rectangular windows of the same height. The waveguide has a×b cross-section, a being length of the wide wall and b the length of the narrow wall. Each wide wall has a fixing groove at the central portion and a rectangular recess in the fixing groove. The dielectric plate has two ends in the fixing grooves and is symmetric with a perpendicular bisecting plane of the wide wall. The rectangular recess is symmetric to the perpendicular bisecting plane and has same length as the waveguide, with its width w satisfies t<w<a/2, and depth d satisfies d<?/4, t being total thickness of the dielectric plate and the high temperature superconductive film, and ? the wavelength of the central frequency of the pass-band of the band-pass filter.

Abstract: A measuring whispering-gallery-mode resonator, comprising: a dielectric resonating body with a rotation axis; a superconducting sample under test, which is mounted to the resonating body; a coupling unit for coupling a measuring waveguide with the resonating body, wherein one side of the resonating body connected with the coupling unit is provided with a first endplate, wherein m coupling holes penetrate through the first endplate, and centers of the m coupling holes are arranged to be evenly spaced along a circle whose center is on the rotation axis; the coupling unit has a feeder line which is a coaxial waveguide, wherein an axis of the coaxial waveguide coincides with the rotation axis, and one end surface of the coaxial waveguide, which is perpendicular to the rotation axis, abuts to the first endplate; and the axial index of operated whispering gallery mode in the resonator is an integer multiple of the number m of the coupling holes.