Zobrazeno 1 - 10
of 323
pro vyhledávání: '"Von Molnar, S."'
Publikováno v:
Liuqi Yu et al 2013 New J. Phys. 15 113057
Systematic transport measurements have been performed on a series of La0.67Ca0.33MnO3 (LCMO) thin films with varying degrees of anisotropic strain. The strain is induced via epitaxial growth on NdGaO3(001) substrates and varied by controlling the the
Externí odkaz:
http://arxiv.org/abs/1312.6670
Publikováno v:
Phys. Rev. B 86, 184425 (2012)
From measurements of fluctuation spectroscopy and weak nonlinear transport on the semimetallic ferromagnet EuB$_6$ we find direct evidence for magnetically-driven electronic phase separation consistent with the picture of percolation of magnetic pola
Externí odkaz:
http://arxiv.org/abs/1204.6222
Autor:
Ren, Cong, Trbovic, J., Kallaher, R. L., Braden, J. G., Parker, J. S., von Molnár, S., Xiong, P.
We report measurements of the spin polarization (\textbf{\textit{P}}) of the concentrated magnetic semiconductor EuS using both zero-field and Zeeman-split Andreev reflection spectroscopy (ARS) with EuS/Al planar junctions. The zero-field ARS spectra
Externí odkaz:
http://arxiv.org/abs/0705.1582
Giant Random Telegraph Noise (RTN) in the resistance fluctuation of a macroscopic film of perovskite-type manganese oxide La2/3Ca1/3MnO3 has been observed at various temperatures ranging from 4K to 170K, well below the Curie temperature (TC = 210K).
Externí odkaz:
http://arxiv.org/abs/cond-mat/0003313
Autor:
Wirth, S., von Molnar, S.
Hall crosses were used to measure the magnetic properties of arrays of ferromagnetic, nanometer-scale iron particles. The arrays typically consist of several hundred particles of 9 -- 20 nm in diameter. It is shown that the sensitivity of the measure
Externí odkaz:
http://arxiv.org/abs/cond-mat/9912266
Low frequency electrical noise measurements have been used to probe the electronic state of the perovskite-type manganese oxide Pr2/3Ca1/3MnO3 versus temperature and in the vicinity of the field-induced transition from the insulating, charge-ordered
Externí odkaz:
http://arxiv.org/abs/cond-mat/9910204
Autor:
Wolf, S. A., Awschalom, D. D., Buhrman, R. A., Daughton, J. M., von Molnár, S., Roukes, M. L., Chtchelkanova, A. Y., Treger, D. M.
Publikováno v:
Science, 2001 Nov . 294(5546), 1488-1495.
Externí odkaz:
https://www.jstor.org/stable/3085124
Autor:
Storchak, V.G., Parfenov, O.E., Brewer, J.H., Russo, P.L., Stubbs, S.L., Lichti, R.L., Eshchenko, D.G., Morenzoni, E., Cottrell, S.P., Lord, J.S., Aminov, T.G., Zlomanov, V.P., Vinokurov, A.A., Kallaher, R.L., von Molnár, S.
Publikováno v:
In Physica B: Physics of Condensed Matter 2009 404(5):896-898
Publikováno v:
In Journal of Magnetism and Magnetic Materials 2005 290 Part 2:1168-1171