Linear and nonlinear characteristics of niobium nitride hot-electron bolometer devices
The superconducting HEB device is so far the most promising low noise mixer in the THz frequency range. It out-performs other existing receiver systems because it has low noise temperature and sufficient bandwidth for applications in the FIR range such as astronomy, remote sensing and plasma diagnos...
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| Language: | ENG |
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ScholarWorks@UMass Amherst
2002
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| Online Access: | https://scholarworks.umass.edu/dissertations/AAI3068608 |