Zobrazeno 1 - 6
of 6
pro vyhledávání: '"D. S. Bouma"'
Autor:
Steven Bennett, D. S. Bouma, Ruqian Wu, Julie Karel, B. H. Zhang, S. B. Song, Paul Corbae, Frances Hellman, C. Fuchs
Publikováno v:
Physical Review Materials. 4
The anomalous Hall effect (AHE), and magnetic and electronic transport properties were investigated in a series of amorphous transition metal thin films---${\mathrm{Fe}}_{x}{\mathrm{Si}}_{1--x}, {\mathrm{Fe}}_{x}{\mathrm{Ge}}_{1--x}, {\mathrm{Co}}_{x
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd646863037f0b88bfac1b9dcbb1287f
https://doi.org/10.1103/physrevmaterials.4.114405
https://doi.org/10.1103/physrevmaterials.4.114405
Autor:
Bo Zhang, D. S. Bouma, Zhanghui Chen, L.-W. Wang, Michael E. Flatté, Frances Hellman, Ruqian Wu, Robert Streubel, Alejandro Ceballos, Frank Bruni
Publikováno v:
Physical Review B, vol 101, iss 1
Physical Review B, 101(1):014402. American Physical Society
Physical Review B, 101(1):014402. American Physical Society
The amorphous iron-germanium system ($a$-Fe$_x$Ge$_{1-x}$) lacks long-range structural order and hence lacks a meaningful Brillouin zone. The magnetization of \aFeGe is well explained by the Stoner model for Fe concentrations $x$ above the onset of m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e52ae9b513d3dea6347ae3793d84440
https://escholarship.org/uc/item/78c1h78d
https://escholarship.org/uc/item/78c1h78d
Autor:
B. C. Li, J. Martinez, Z. Y. Huang, J. Karel, Dongrin Kim, Yanning Zhang, Frances Hellman, Tingyong Chen, D. S. Bouma, Jiaping Zhang, Jessica Gifford, Ruqian Wu, Gejian Zhao
Publikováno v:
Physical Review Materials. 2
Point contact Andreev reflection spectroscopy has been utilized to determine the spin polarization of both amorphous and crystalline $\mathrm{F}{\mathrm{e}}_{x}\mathrm{S}{\mathrm{i}}_{1\ensuremath{-}x}$ ($0.58lxl0.68$) thin films. The amorphous mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a814a923c13443ea1600b9acaad28e6d
https://doi.org/10.1103/physrevmaterials.2.064411
https://doi.org/10.1103/physrevmaterials.2.064411
Publikováno v:
Applied Physics Letters. 109:191603
A fabrication process has been developed for high energy ion beam assisted deposition (IBAD) biaxial texturing of ultrathin (∼1 nm) MgO films, using a high ion-to-atom ratio and post-deposition annealing instead of a homoepitaxial MgO layer. These
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f03851c0c58d448654fe8162c6e2c5c7
https://doi.org/10.1063/1.4966956
https://doi.org/10.1063/1.4966956
Publikováno v:
EPL (Europhysics Letters). 114:57004
The scaling of the anomalous Hall effect (AHE) was investigated using amorphous and epitaxial Fe x Si1−x (0.43 < x < 0.71) magnetic thin films by varying the longitudinal conductivity using two different approaches: modifying the carrier mean free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e39a9818e16511845454f913e91ab915
https://doi.org/10.1209/0295-5075/114/57004
https://doi.org/10.1209/0295-5075/114/57004
Publikováno v:
Europhysics Letters; Jun2016, Vol. 114 Issue 5, p1-1, 1p