نتایج جستجو برای: meissner effect
تعداد نتایج: 1642076 فیلتر نتایج به سال:
We explore the analogy between quark confinement and the Meissner effect in superconductors. We measure the response of color-magnetic “supercurrents” from Dirac magnetic monopoles to the presence of a static quark-antiquark pair in fourdimensional U(1) lattice gauge theory. Our results indicate that in the confined phase these currents screen the color-electric flux due to the quarks in an ele...
Superconductivity in carbon nanotubes (CNTs) is attracting considerable attention. However, its correlation with carrier doping has not been reported. We report on the Meissner effect found in thin films consisting of assembled boron (B)-doped single-walled CNTs (B-SWNTs). We find that only B-SWNT films consisting of low boron concentration leads to evident Meissner effect with Tc=12 K and also...
Gauge field configurations appropriate for the infrared region of QCD is proposed. Using the usual QCD action, confinement is realized as in the London theory of Meissner effect.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید