Angle-resolved photoemission studies of quantum materials
The physics of quantum materials is dictated by many-body interactions and mathematical
concepts such as symmetry and topology that have transformed our understanding of matter …
concepts such as symmetry and topology that have transformed our understanding of matter …
Magnetic properties and critical currents of MgB2
M Eisterer - Superconductor Science and Technology, 2007 - iopscience.iop.org
This review focuses on the superconducting properties of MgB 2 that are relevant for power
applications. The reversible mixed state parameters are the most important, since they …
applications. The reversible mixed state parameters are the most important, since they …
Two-band superconductor magnesium diboride
XX Xi - Reports on Progress in Physics, 2008 - iopscience.iop.org
This review focuses on the most important features of the 40 K superconductor MgB 2—the
weakly interacting multiple bands (the σ and π bands) and the distinct multiple …
weakly interacting multiple bands (the σ and π bands) and the distinct multiple …
A review of two-band superconductivity: materials and effects on the thermodynamic and reversible mixed-state properties
M Zehetmayer - Superconductor Science and Technology, 2013 - iopscience.iop.org
Two-band superconductivity has become an important topic over the past ten years.
Extensive experimental and theoretical studies started with MgB 2 and are now focused on …
Extensive experimental and theoretical studies started with MgB 2 and are now focused on …
Prospects for improving the intrinsic and extrinsic properties of magnesium diboride superconducting strands
The magnetic and transport properties of MgB 2 films present performance goals yet to be
attained for powder-processed bulk samples and conductors. Carbon-doped films have …
attained for powder-processed bulk samples and conductors. Carbon-doped films have …
Resonant and crossover phenomena in a multiband superconductor: Tuning the chemical potential near a band edge
Resonances in the superconducting properties, in a regime of crossover from BCS to mixed
Bose-Fermi superconductivity, are investigated in a two-band superconductor where the …
Bose-Fermi superconductivity, are investigated in a two-band superconductor where the …
[HTML][HTML] Microscopic role of carbon on MgB2 wire for critical current density comparable to NbTi
Increasing dissipation-free supercurrent has been the primary issue for practical application
of superconducting wires. For magnesium diboride, MgB 2, carbon is known to be the most …
of superconducting wires. For magnesium diboride, MgB 2, carbon is known to be the most …
A versatile system for ultrahigh resolution, low temperature, and polarization dependent Laser-angle-resolved photoemission spectroscopy
T Kiss, T Shimojima, K Ishizaka, A Chainani… - Review of Scientific …, 2008 - pubs.aip.org
We have developed a low temperature ultrahigh resolution system for polarization
dependent angle-resolved photoemission spectroscopy (ARPES) using a vacuum ultraviolet …
dependent angle-resolved photoemission spectroscopy (ARPES) using a vacuum ultraviolet …
Observation of the Crossover from Two-Gap to Single-Gap Superconductivity <?format ?>through Specific Heat Measurements in Neutron-Irradiated
We report specific heat measurements on neutron-irradiated MgB 2 samples, for which the
critical temperature is lowered to 8.7 K, but the superconducting transition remains extremely …
critical temperature is lowered to 8.7 K, but the superconducting transition remains extremely …
Low-temperature and high-energy-resolution laser photoemission spectroscopy
We present a review on the developments in the photoemission spectrometer with a vacuum
ultraviolet laser at Institute for Solid State Physics at the University of Tokyo. The advantages …
ultraviolet laser at Institute for Solid State Physics at the University of Tokyo. The advantages …