Browse by Subject "chromium"
Now showing items 1-4 of 4
(1994)1/f resistance noise studies of the spin dynamics in two magnetic systems are described in this thesis. In chromium, 1 If noise was used as a probe to study spin density wave polarization dynamics. Measurements of the ...
3d magnetic dopant atoms in transition-metal superconductors: Part I: Localized magnetic moments on chromium and manganese dopant atoms in niobium and vanadium; Part II: The effects of chromium and manganese dopant atoms on the upper critical magnetic field of niobium (1984)This thesis consists of two parts. The first part deals with the question of whether localized magnetic moments are present on the 3d atoms, Cr and Mn, when dilutely doped in Nb and V. The second part deals with the ...
The effects of chromium and manganese on the superconducting density of states of niobium and vanadium (1983)We have made proximity effect electron tunneling measurements on Nb-Cr, Nb-Mn, V-Cr, and V-Mn films. These films were prepared in an MBE system and in the case of the V films they were grown epitaxialy on sapphire substrates. ...
(1977)We have discovered that the NMR frequencies of Cu atoms which are near neighbors to Cr atoms in dilute CuCr have an anomolous temperature dependence. Comparison with data from CuMn and CuFe which display the normal temperature ...