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Twisted Radio Waves and Twisted Thermodynamics
We present and analyze a gedanken experiment and show that the assumption that an antenna operating at a single frequency can transmit more than two independent information channels to the far field violates the Second Law of Thermodynamics. Transmission of a large number of channels, each associate...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2013
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3570411/ https://www.ncbi.nlm.nih.gov/pubmed/23424647 http://dx.doi.org/10.1371/journal.pone.0056086 |