Results 51 to 60 of about 66,343 (277)
Gorkov equations for a pseudo-gapped high temperature superconductor
, 2000 A theory of superconductivity based on the two-body Cooperon propagator is presented. This theory takes the form of a modified Gorkov equation for the Green's function and allows one to model the effect of local superconducting correlations and long ...
Berthod, C., Giovannini, B.
core +2 more sources
Kinetic Regimes of Hydrogen Absorption in Thin Films
Advanced Functional Materials, EarlyView.Knowledge of the hydrogen incorporation mechanisms in thin layers in relation to the amount absorbed is essential to design coatings and devices compatible with hydrogen‐based technologies. A combination of simultaneous in situ methods gives detailed insight into the hydrogenation of a prototypical hydrogen absorber layer in a time‐dependent manner ...
Laura Guasco +7 more
wiley +1 more source
Tongxin xuebao, 2007 A new optically controlled high temperature superconducting microwave variable attenuator used in high-temperature superconducting（HTS） subsystem of satellite system was proposed.The low microwave surface resistance and excellent laser response ...
LIU Lin1 +5 more
doaj +2 more sources
Advanced Functional Materials, EarlyView.Overdoping high temperature superconductors, such as YBa2Cu3O7‐δ (YBCO), is expected to maxime the critical current density by optimising the condensation energy for a given defect landscape, providing new thrust for the development of fusion enabling coated conductors. Here, precise oxygen control is achieved via an electrochemical method allowing for
Alexander Stangl +7 more
wiley +1 more source
Physical properties of single crystalline BaSn5 [PDF]
, 2012 We present a comprehensive study of the binary intermetallic superconductor, BaSn5. High-quality single crystalline BaSn5 was grown out of Sn flux.
Brandt NB +5 more
core +4 more sources
Instabilities of High Temperature Superconductors [PDF]
Proceedings of the National Academy of Sciences, 1971 We have observed the transition temperature of both the cubic and tetragonal phases of several high-temperature β-W superconductors. The instability of the cubic lattice appears to be characteristic of high-temperature superconductors.
B T, Matthias +3 more
openaire +2 more sources
Chirality and Organization of Adsorbates Modify Surface Phonon Dynamics
Advanced Functional Materials, EarlyView.Chirality and molecular organization are shown to influence surface phonon dynamics in gold films. Time‐resolved Joule heating measurements reveal that ordered homochiral monolayers increase the Debye temperature and disordered layers reduce it, while ordered racemic controls have no effect.
Meital Ozeri +6 more
wiley +1 more source
High-temperature superconductors
One of the main areas of focus in condensed matter physics over the past several years has been research on high-temperature superconductors and their physical characteristics. One of a metal’s most crucial characteristics is its electrical resistivity, and scientists were especially curious about how this value varied with temperature.
M.J. Qin, Xun Xu, Shi Xue Dou
+4 more sources
Vortex Charges in High-Temperature Superconductors [PDF]
Physical Review Letters, 2002 4 pages, 3 figures, to be published in ...
Wang, ZD, Zhu, JX, Chen, Y, Ting, CS
openaire +5 more sources
Strain Engineering of Magnetoresistance and Magnetic Anisotropy in CrSBr
Advanced Materials, EarlyView.Biaxial compressive strain significantly enhances magnetoresistance and critical saturation fields in thin flakes of the 2D magnet CrSBr, along all three crystallographic axes. First‐principles calculations link these effects to strain‐induced increases in exchange interactions and magnetic anisotropy.
Eudomar Henríquez‐Guerra +19 more
wiley +1 more source