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作 者:George S. Levy
机构地区:[1]Entropic Power, 130 Rockview Irvine, CA 92612, USA
出 处:《Journal of Applied Mathematics and Physics》2017年第8期1537-1539,共3页应用数学与应用物理(英文)
摘 要:A Faraday isolator is shown to develop a temperature difference between its input and output, but still complies with the second law when all the heat carriers, in this case, photons are homogeneous and indistinguishable. This result is a consequence of the H-theorem which assumes homogeneity and indistinguishability of particles. However, when a thermal feedback path is added, in which heat carriers have physical properties different from the photons in the isolator, then a heterogeneous system is formed not covered by the H-theorem, and the second law is violated.A Faraday isolator is shown to develop a temperature difference between its input and output, but still complies with the second law when all the heat carriers, in this case, photons are homogeneous and indistinguishable. This result is a consequence of the H-theorem which assumes homogeneity and indistinguishability of particles. However, when a thermal feedback path is added, in which heat carriers have physical properties different from the photons in the isolator, then a heterogeneous system is formed not covered by the H-theorem, and the second law is violated.
关 键 词:FARADAY ISOLATOR Detailed Balance Second Law Non-Maxwellian Entropy H-THEOREM STATISTICAL Mechanics Perpetual Motion Machine STATISTICAL Symmetry INDISTINGUISHABILITY
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