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 3 of 3 for “"low-noise electronics"”.
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Active limiting frequency selective surface at X-band
… commonly employ limiters to protect sensitive low-noise electronics from high-power emitters that may be located nearby. Receivers may be designed to operate with signals in the nanowatt (10-9 W) range, while nearby transmitters may be broadcasting hundreds or thousands of Watts of power. The …
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Polarization dependent photocurrents in thin films of the topological insulator Bi₂Se₃
… of the topological insulator include the flow of pure spin currents and topological protection. Pure spin current, distinct from electric current, is a net flow of spin without a net flow of charge. Recent research at MIT has revealed that shining circularly polarized laser light on a …
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Construction of a Calcium Matter-Wave Interferometer
… minimizes first-order Doppler shifts, and allows for the cancellation of systematic errors including phase shifts due to rotation and acceleration. I describe the individual components of the interferometer and its assembly. The requirements for the electronics used in the experiment as well …