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3 results about "Electron linac" patented technology
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The linear accelerator, or linac, is the electromagnetic catapult that brings electrons from a standing start to relativistic velocity--a velocity near the speed of light. Here is a photo of the ALS linac. The linac is four meters long--not a great distance in which to get even an electron from zero to almost 300,000 kilometers per second.
Systems, devices, and methods of manufacturing a linear accelerator
Owner:VARIAN MEDICAL SYSTEMS INC
Phase measurement and control in linear acclerator
PendingUS20260181765A1Linear acceleratorsElectromagentic field characteristicsNuclear engineeringHemt circuits
A linear accelerator. The linear accelerator may include a buncher to generate a bunched particle beam from a charged particle beam, and a plurality of acceleration stages, to accelerate the bunched particle beam. The linear accelerator may further include a phase control system, to individually measure a phase of an RF signal that is applied at a first frequency to a given acceleration stage of the plurality of acceleration stages. The phase control system may include an RF signal pickup assembly, comprising a plurality of RF signal detectors, arranged separately in the plurality of acceleration stages. The phase control system may further include a phase measurement circuit, to convert an RF pickup signal, received from an RF signal detector of the RF pickup assembly, into a digital baseband signal, for determining a phase of the RF signal.
Owner:APPLIED MATERIALS INC
Phase measurement and control in linear acclerator
PCT designated stageWO2026135770A1Electric discharge tubesLinear acceleratorsNuclear engineeringHemt circuits
A linear accelerator. The linear accelerator may include a buncher to generate a bunched particle beam from a charged particle beam, and a plurality of acceleration stages, to accelerate the bunched particle beam. The linear accelerator may further include a phase control system, to individually measure a phase of an RF signal that is applied at a first frequency to a given acceleration stage of the plurality of acceleration stages. The phase control system may include an RF signal pickup assembly, comprising a plurality of RF signal detectors, arranged separately in the plurality of acceleration stages. The phase control system may further include a phase measurement circuit, to convert an RF pickup signal, received from an RF signal detector of the RF pickup assembly, into a digital baseband signal, for determining a phase of the RF signal.
Owner:APPLIED MATERIALS INC