Scanning tunneling spectroscopy of high-temperature superconductors
Ø Fischer, M Kugler, I Maggio-Aprile, C Berthod… - Reviews of Modern …, 2007 - APS
Tunneling spectroscopy has played a central role in the experimental verification of the
microscopic theory of superconductivity in classical superconductors. Initial attempts to apply …
microscopic theory of superconductivity in classical superconductors. Initial attempts to apply …
Charge-and spin-density waves in existing superconductors: competition between Cooper pairing and Peierls or excitonic instabilities
This review is an up-to-date snapshot of the current situation in studies of materials with
competing electron spectrum instabilities, namely Cooper pairing, on the one hand, and …
competing electron spectrum instabilities, namely Cooper pairing, on the one hand, and …
The effect of collective spin-1 excitations on electronic spectra in high- Tc superconductors
M Eschrig - Advances in Physics, 2006 - Taylor & Francis
We review recent experimental and theoretical results on the interaction between single-
particle excitations and collective spin excitations in the superconducting state of high-Tc …
particle excitations and collective spin excitations in the superconducting state of high-Tc …
Intrinsic Josephson junctions: recent developments
AA Yurgens - Superconductor Science and Technology, 2000 - iopscience.iop.org
Some recent developments in the fabrication of intrinsic Josephson junctions (IJJ) and their
application for studying high-temperature superconductors are discussed. The major …
application for studying high-temperature superconductors are discussed. The major …
Magnetic Field Dependence of the Superconducting Gap and the Pseudogap in Bi2212 and -Bi2212, Studied by Intrinsic Tunneling Spectroscopy
Intrinsic tunneling spectroscopy in high magnetic field (H) is used for a direct test of
superconducting features in the quasiparticle density of states of pure Bi2212 and …
superconducting features in the quasiparticle density of states of pure Bi2212 and …
Interlayer tunneling spectroscopy and do**-dependent energy-gap structure of the trilayer superconductor
Y Yamada, K Anagawa, T Shibauchi, T Fujii… - Physical Review B, 2003 - APS
The superconducting gap, the pseudogap, and their do** and temperature dependences
have been measured by the short-pulse interlayer tunneling spectroscopy for the CuO 2 …
have been measured by the short-pulse interlayer tunneling spectroscopy for the CuO 2 …
Sudden approximation in photoemission and beyond
L Hedin, JD Lee - Journal of electron spectroscopy and related …, 2002 - Elsevier
The conditions behind sudden approximation are critically examined. The fuzzy band
expression is derived in detail from first principles. We go beyond the sudden approximation …
expression is derived in detail from first principles. We go beyond the sudden approximation …
Intrinsic Tunneling Spectra of
We have measured intrinsic-tunneling spectra of a single CuO-layer La-doped B i 2 (S r 2-x
L ax) C u O 6+ δ (B i 2201-L ax). Despite a difference of a factor of 3 in the optimal …
L ax) C u O 6+ δ (B i 2201-L ax). Despite a difference of a factor of 3 in the optimal …
Superconducting phase coherence in the presence of a pseudogap: Relation to specific heat, tunneling, and vortex core spectroscopies
In this paper we demonstrate how, using a natural generalization of BCS theory,
superconducting phase coherence manifests itself in phase-insensitive measurements …
superconducting phase coherence manifests itself in phase-insensitive measurements …
Counterintuitive consequence of heating in strongly-driven intrinsic junctions of mesas
Anomalously high and sharp peaks in the conductance of intrinsic Josephson junctions in Bi
2 Sr 2 CaCu 2 O 8+ δ (Bi2212) mesas have been commonly interpreted as superconducting …
2 Sr 2 CaCu 2 O 8+ δ (Bi2212) mesas have been commonly interpreted as superconducting …