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Josephson junction microwave amplifier in self-organized noise compression mode
The fundamental noise limit of a phase-preserving amplifier at frequency [Image: see text] is the standard quantum limit [Image: see text]. In the microwave range, the best candidates have been amplifiers based on superconducting quantum interference devices (reaching the noise temperature [Image: s...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3282532/ https://www.ncbi.nlm.nih.gov/pubmed/22355788 http://dx.doi.org/10.1038/srep00276 |