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arXiv 1010.2383cond-mat.supr-con
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约瑟夫森结晶格基态能量计算中的零涡条件

Zero vorticity condition in calculation of ground state energy of Josephson junction lattices

Y. Azizi

摘要:

本文采用电荷中性条件,即约瑟夫森结晶格的零涡旋条件,计算了它的基态。我们考虑一个斐波那契阶梯和彭罗斯格来测试我们的方法。我们还将结果与独立处理斑块的模型的结果进行了比较。我们表明,零涡度条件改善的独立元格模型的结果。

英文摘要:

We employ the charge neutrality condition in the form of zero vorticity for a Josephson junction lattice in calculating its ground state. We consider a Fibonacci ladder and the Penrose lattice to test our method. We also compare the results with those of the model that treats the plaquettes independently. We show that the zero vorticity condition improves on the results of the independent plaquette model.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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