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cond-mat.dis-nn2001
Random-Mass Dirac Fermions in an Imaginary Vector Potential (II): Long-Range Correlated Random Mass
K. Takeda, I. Ichinose
In the previous paper, we studied the random-mass Dirac fermion in one dimension by using the transfer-matrix methods and by introducing an imaginary vector potential in order to c…
cond-mat.dis-nn2001
Random-Mass Dirac Fermions in an Imaginary Vector Potential (I): Delocalization Transition and Localization Length
K. Takeda, I. Ichinose
In this and subsequent papers, one dimensional system of Dirac fermions with a random-varying mass is studied by the transfer-matrix methods which we developed recently. We investi…