833 citations · 860 across the 4 of their papers we have counts for
4 papers
Andreev bound states in normal and ferromagnet/high-Tc superconducting tunnel junctions
Mario Freamat, K. -W. Ng
Ag/BSCCO and Fe/Ag/BSCCO planar tunnel junctions were constructed in order to study experimentally the effect of an exchange potential on the spin polarized current transported thr…
Order parameter oscillations in Fe/Ag/Bi2Sr2CaCu2O{8+delta} tunnel junctions
Mario Freamat, K. -W. Ng
We have performed temperature dependent tunneling conductance spectroscopy on Fe/Ag/Bi2Sr2CaCu2O8 (BSCCO) planar junctions. The multilayered Fe counterelectrode was designed to pro…
Non-conservation of Density of States in BiSrCaCuO: Coexistence of Pseudogap and Superconducting gap
Anjan K. Gupta, K. -W. Ng
The tunneling spectra obtained within the ab-plane of BiSrCaCuO (Bi2212) for temperatures below and above the critical temperature (T) are analyzed. We find tha…
Discovery of microscopic electronic inhomogeneity in the high-Tc superconductor Bi2Sr2CaCu2O8+x
S. H. Pan, J. P. ONeal, R. L. Badzey +11
The parent compounds of the copper oxide high-Tc superconductors are unusual insulators. Superconductivity arises when they are properly doped away from stoichiometry1. In Bi2Sr2Ca…