搜索结果: 1-15 共查到“超导物理学 superconducting”相关记录42条 . 查询时间(0.062 秒)
Superconductivity for sustainability: a new superconducting link for the High-Luminosity LHC(图)
超导性 可持续发展 大型强子对撞机 新超导链接
2023/5/26
Researchers detail never-before-seen properties in a family of superconducting Kagome metals(图)
超导物理学 金属材料 微观结构
2023/6/26
Simulating superconducting materials with ultracold atoms
Simulating superconducting materials ultracold atoms
2015/3/4
Using ultracold atoms as a stand-in for electrons, a Rice University-based team of physicists has simulated superconducting materials and made headway on a problem that’s vexed physicists for nearly t...
TALLAHASSEE, Fla. — MagLab researchers have invented a groundbreaking new way to process Bi-2212 — one that makes it far more useful for building high-powered magnets including very high-field NMR mag...
Losses in superconducting Niobium Films caused by Interface Tunnel Exchange
Superconducting cavities niobium Quadrupole Resonator interface tunnel exchange surface resistance
2012/4/20
Identifying the loss mechanisms of niobium film cavities enables an accurate determination of applications for future accelerator projects and points to research topics required to mitigate their limi...
^{75}As NMR study of the growth of paramagnetic-metal domains due to electron doping near the superconducting phase in LaFeAsO_{1-x}F_{x}
paramagnetic-metal domains electron doping superconducting phase LaFeAsO_{1-x}F_{x}
2012/2/27
We studied the electric and magnetic behavior near the phase boundary between antiferromagnetic (AF) and superconducting (SC) phases for a prototype of high-T_c pnictides LaFeAsO_{1-x}F_{x} by using n...
Nanoscale layering of antiferromagnetic and superconducting phases in Rb2Fe4Se5
Nanoscale layering antiferromagnetic superconducting phases Rb2Fe4Se5
2012/2/27
We studied phase separation in a single-crystalline antiferromagnetic superconductor Rb2Fe4Se5 (RFS) using a combination of scattering-type scanning near-field optical microscopy (s-SNOM) and low-ener...
The Superconducting Phases of URu2Si2: Longitudinal Sound Velocity Measurements
Superconducting Phases URu2Si2 Longitudinal Sound Velocity Measurements
2012/2/27
High resolution longitudinal sound velocity measurements in a magnetic field performed in the temperature tending to zero limit reveal two distinct signatures attributable to multiple superconducting ...
On the probability of quantum phase slips in superconducting nanowires
quantum phase slips superconducting nanowires
2012/2/27
The paper discusses mechanisms for decay of supercurrents in ultrathin superconducting wires driven by quantum fluctuations. We argue that momentum conservation strongly suppresses probability of such...
Depairing critical current achieved in superconducting thin films with through-thickness arrays of artificial pinning centers
Depairing critical current through-thickness arrays artificial pinning centers
2010/11/24
Large area arrays of through-thickness nanoscale pores have been milled into superconducting Nb
thin lms via a process utilizing anodized aluminum oxide thin lm templates. These pores act as artic...
Shape resonance for the anisotropic superconducting gaps near a Lifshitz transition: the effect of electron hopping between layers
Shape resonance anisotropic superconducting gaps effect of electron
2010/11/24
The multigap superconductivity modulated by quantum confinement effects in a superlattice of
quantum wells is presented. Our theoretical BCS approach captures the low-energy physics of a
shape reson...
The superconducting gaps in LiFeAs: Joint study of specific heat and ARPES
superconducting gaps LiFeAs specific heat ARPES
2010/11/24
We present specic heat, cP , and ARPES data on single crystals of the stoichiometric super-
conductor LiFeAs. A pronounced anomaly is found in cP at the superconducting transition. The
electronic c...
Abelian and non-abelian anyons in integer quantum anomalous Hall effect and topological phase transitions via superconducting proximity effect
Abelian and non-abelian anyons integer quantum anomalous Hall effec topological phase transitions
2010/11/23
We study the quantum anomalous Hall effect described by a class of two-component Haldane
models on square lattices. We show that the latter can be transformed into a pseudospin triplet
p + ip-wave p...