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2
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A.G. Yashenkin, W.A. Atkinson, I.V. Gornyi, P.J. Hirschfeld, and D.V. Khveshchenko, Phys. Rev. Lett. 86, 5982 (2001).
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I. Adagideli, P.M. Goldbart, A. Shnirman, and A. Yazdani, Phys. Rev. Lett. 83, 5571 (1999).
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7
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85038283052
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Of course, the mechanism for creating low-energy states invoked in the present paper does not specifically require d-wave superconductivity. All that is required is that the pair potential be real (or can be made so by a suitable gauge transformation) and that it possess regions of momentum orientation over which it has opposing signs
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Of course, the mechanism for creating low-energy states invoked in the present paper does not specifically require d-wave superconductivity. All that is required is that the pair potential be real (or can be made so by a suitable gauge transformation) and that it possess regions of momentum orientation over which it has opposing signs.
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8
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0000741483
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Eigler, D.M.5
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9
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0033516502
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Similar states have also been observed in the case of native defects in
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Similar states have also been observed in the case of native defects inE. Hudson, S.H. Pan, A.K. Gupta, K.-W. Ng, and J.C. Davis, Science 285, 88 (1999).
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0000005829
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Sov. Phys. JETP 19, 1228 (1964)
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Andreev, A.F.1
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85038286797
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Higher-order tunneling matrix elements are small, relative to the leading-order contributions, provided that (formula presented) (Ref. 10), i. e., that the coherence length is small compared with the typical impurity spacing. In addition, we note that, as (formula presented) may be made purely off-diagonal by a suitable unitary transformation, the tunneling amplitude between next-nearest neighbors vanishes identically
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Higher-order tunneling matrix elements are small, relative to the leading-order contributions, provided that (formula presented) (Ref. 10), i. e., that the coherence length is small compared with the typical impurity spacing. In addition, we note that, as (formula presented) may be made purely off-diagonal by a suitable unitary transformation, the tunneling amplitude between next-nearest neighbors vanishes identically.
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22
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85038334808
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The related task of computing tunneling corrections to the ground state of a SUSY Hamiltonian having multiple degenerate minima using instanton methods was considered in Ref. 10
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The related task of computing tunneling corrections to the ground state of a SUSY Hamiltonian having multiple degenerate minima using instanton methods was considered in Ref. 10.
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25
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85038312522
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We suspect that the result for the DOS presented here will continue to hold not solely in the setting of uncorrelated hopping matrix elements (formula presented) but also for correlations of finite range
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We suspect that the result for the DOS presented here will continue to hold not solely in the setting of uncorrelated hopping matrix elements (formula presented) but also for correlations of finite range.
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