Browsing by Author "Hu, Chia-Ren."
Now showing items 1-20 of 24
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Hu, Chia-Ren. (American Physical Society, 1979)
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Zhang, DG; Ting, CS; Hu, Chia-Ren. (American Physical Society, 2004)The effect of a transverse supercurrent I-s up to the thermodynamic critical current on the low-temperature conductance characteristics between a normal metal N and a clean s- or d-wave superconductor (S) is theoretically ...
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Hu, Chia-Ren. (American Physical Society, 1987)
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THOMPSON, RS; SMITH, TI; Hu, Chia-Ren. (American Physical Society, 1972)
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ROSE, GH; Hu, Chia-Ren. (American Physical Society, 1988)
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Zhu, JX; Ting, CS; Hu, Chia-Ren. (American Physical Society, 2000)Based on an extended Hubbard model, we present calculations of both the local (i.e., single-site) and spatially averaged differential tunneling conductance in d-wave superconductors containing nonmagnetic impurities in the ...
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Yan, XZ; Zhao, HW; Hu, Chia-Ren. (American Physical Society, 2000)On the basis of the Keldysh method of nonequilibrium systems, we develop a theory of electron tunneling in normal-metal-superconductor junctions. By using the tunneling Hamiltonian model (being appropriate for the tight-binding ...
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Hu, Chia-Ren. (American Physical Society, 1984)
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HAO, ZD; Hu, Chia-Ren. (American Physical Society, 1993)Flux motion in anisotropic type-II superconductors is studied in the framework of the time-dependent Ginzburg-Landau theory. Expressions for the flux-flow resistivity tensor (including all the longitudinal and Hall elements) ...
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SASLOW, WM; Hu, Chia-Ren. (American Physical Society, 1981)
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Zhang, DG; Ting, CS; Hu, Chia-Ren. (American Physical Society, 2005)The local density of states (LDOS) and its Fourier component induced by a unitary impurity in a supercurrent-carrying d-wave superconductor are investigated. Both of these quantities possess a reflection symmetry about the ...
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Zhao, HW; Hu, Chia-Ren. (American Physical Society, 2000)We study the local single-particle tunneling characteristics [as observed with scanning tunnel microscopy (STM)] for N-D and S-D tunneling, where D is a d-wave superconductor with a {100}{110} grain boundary. The tunneling ...
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Hu, Chia-Ren. (American Physical Society, 1979)
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Hu, Chia-Ren. (American Physical Society, 1980)
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Wang, Q.; Hu, Chia-Ren. (American Physical Society, 2004)Numerical procedure is developed for analyzing impurity-induced resonant-state STM images observed in high-T-c superconductors, and is applied to three sets of higher resolution data provided to us by J. C. Seamus Davis ...
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WANG, ZD; Hu, Chia-Ren. (American Physical Society, 1991)A numerical relaxation approach for solving the general Ginzburg-Landau equations for type-II superconductors is developed. It is first applied to an isotropic type-II superconductor near H(c1) in order to establish the ...
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Hu, Chia-Ren. (American Physical Society, 1998)The midgap surface states predicted previously to exist on non-{n0m} surfaces of d(xa2-xb2-) superconductors (SC's) can be extended to midgap interface states (MIS's), which exist at almost all interface between grains of ...
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YI, YM; Hu, Chia-Ren. (American Physical Society, 1992)A previous study [C.-R. Hu and C.-H. Huang, Phys. Rev. B 43, 7718 (1991)] of the phase boundary T(c)(H) of a single-cube superconducting circuit in an external magnetic field H of arbitrary magnitude and direction is ...
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Zhu, JX; Lee, TK; Ting, CS; Hu, Chia-Ren. (American Physical Society, 2000)The quasiparticle resonant states around a single nonmagnetic impurity with unitary scattering in a d-wave superconductor is studied by solving the Bogoliubov-de Gennes equations based on a t-J model. Both the spatial ...
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KUPER, CG; REVZEN, M.; RON, A.; Hu, Chia-Ren. (American Physical Society, 1984)