Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"High Power Microwaves"”.
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Design and simulation of a compact radiating system for high power microwaves in the 4 to 6 GHz range
As high power microwave technologies have advanced, demands have called for sources and radiators to become more compact. The University of Missouri has designed and simulated a compact radiating system for a compact virtual cathode oscillator. The radiating system has been developed to efficiently …
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Dynamic nuclear polarization for NMR : applications and hardware development
… Driving this transfer requires irradiation with high power microwaves which are generated with gyrotrons oscillators. We describe a series of modifications are made to an existing 140 GHz gyrotron allows for continuous wave operation and higher power and greater stability. DNP mechanisms are …
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Evaluation of diode-based non-linear transmission lines as microwave sources in compact pulsed power systems
… commercial and defense related, for compact, high-power, and solid-state pulsed power sources. Of particular interest are pulsed power sources capable of generating high power microwaves (HPM). Diode-based nonlinear transmission lines (DNLTLs), while meeting the above criteria and widely used …
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Microwave emission in a plasma filled nonuniform backward wave oscillator
High power microwave radiation is used in science, industry, and by the military for a variety of purposes including the acceleration of particles in high energy physics, heating of plasma particles, radiation treatment of surfaces in manufacturing, and for electronic warfare in the military. Among …
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Anode Materials for High Power Microwave Devices
… energy relates to devices capable of generating highly focused energy sources, including lasers, particle beams and microwaves. Extensive research is continuingly conducted into such devices’ frequency spectrum in order to increase their power levels to develop new applications. However, one area …