130 citations · 330 across the 7 of their papers we have counts for
7 papers
Mn-doping induced ferromagnetism and enhanced superconductivity in Bi_4-x Mn_x O_4 S_3 (0.075 < = x < = 0.15)
Zhenjie Feng, Xunqing Yin, Yiming Cao +14
We demonstrate that Mn-doping in the layered sulfides Bi_4O_4S_3 leads to stable Bi_4-x Mn_x O_4 S_3 compounds that exhibit both long-range ferromagnetism and enhanced superconduct…
Observation of Fermi-energy dependent unitary impurity resonances in a strong topological insulator Bi2Se3 with scanning tunneling spectroscopy
M. L. Teague, H. Chu, F. -X. Xiu +3
Scanning tunneling spectroscopic studies of Bi2Se3 epitaxial films on Si (111) substrates reveal highly localized unitary impurity resonances associated with non-magnetic quantum i…
Spin-polarized tunneling spectroscopic studies of the intrinsic heterogeneity and pseudogap phenomena in colossal magnetoresistive manganite La_{0.7}Ca_{0.3}MnO_{3}
C. R. Hughes, J. Shi, A. D. Beyer +1
Spatially resolved tunneling spectroscopic studies of colossal magnetoresistive (CMR) manganite (LCMO) epitaxial films on $\rm (LaAlO_3)_{0.3}(Sr_2AlTaO…
Strongly correlated s-wave pairing in the n-type infinite-layer cuprate
C. -T. Chen, P. Seneor, N. -C. Yeh +7
Quasiparticle tunneling spectra of the electron-doped (n-type) infinite-layer cuprate Sr_{0.9}La_{0.1}CuO_2 reveal characteristics that counter a number of common phenomena in the…
Evidence of Doping-Dependent Pairing Symmetry in Cuprate Superconductors
N. -C. Yeh, C. -T. Chen, G. Hammerl +8
Scanning tunneling spectroscopy (STS) studies reveal long-range spatial homogeneity and predominantly -pairing spectral characteristics in under- and optimally doped $…
Spectroscopic Evidence for Anisotropic S-Wave Pairing Symmetry in MgB2
P. Seneor, C. -T. Chen, N. -C. Yeh +7
Scanning tunneling spectroscopy of superconducting MgB ( K) were studied on high-density pellets and c-axis oriented films. The sample surfaces were chemically etched…