Zobrazeno 1 - 10
of 11
pro vyhledávání: '"N. M. Rensing"'
Publikováno v:
Journal of Applied Physics. 79:7757-7762
In previous work we reported that the magnetoresistance of Fe/Cr multilayers can be increased by annealing the films at moderate temperatures, which increases the spin‐dependent scattering of the conduction electrons. Here we present Mossbauer data
Publikováno v:
Journal of Applied Physics. 78:4449-4455
Small‐ and large‐angle x‐ray scattering from epitaxial Fe(001) on an MgO(001) surface has been measured as a function of film thickness, using grazing incidence x‐ray scattering. Small‐angle scattering shows that for Fe thicknesses less tha
Publikováno v:
Hyperfine Interactions. 92:1271-1279
Conversion electron Mossbauer spectroscopy (CEMS) and X-ray diffraction (XRD) have been used to investigate the structure of Pt/Fe and Cr/Fe multilayers deposited by magnetron sputtering. The Cr/Fe samples consisted of four samples prepared under Ar
Publikováno v:
Journal of Magnetism and Magnetic Materials. 121:436-439
We investigated magnetoresistance in wedged Fe/Cr multilayers grown at several sputtering pressures. Low angle X-ray scattering showed that interface roughness increased with higher sputtering pressure. The increased roughness was accompanied by an i
Autor:
B. M. Clemens, J. A. Bain, B. M. Lairson, B. J. Daniels, A. P. Payne, N. M. Rensing, S. Brennan
Publikováno v:
Physics of X-Ray Multilayer Structures.
The flexibility of physical vapor deposition allows fabrication of near ideal structures which can be used to investigate fundamental aspects of the mechanics of materials. One important phenomena which can be addressed is the deformation which occur
Autor:
N. M. Rensing, Bruce M. Clemens
Publikováno v:
MRS Proceedings. 313
The giant magnetoresistance effect in antiferromagnetically coupled Fe/Cr Multilayers has been attributed to spin dependent scattering at the interfaces between the constituents. One possible source of this spin dependent scattering is chromium impur
Autor:
Bruce M. Clemens, A. P. Payne, N. M. Rensing, B. J. Daniels, Sean Brennan, James A. Bain, Bruce M. Lairson
Publikováno v:
MRS Proceedings. 312
The strain relaxation of sputter-deposited epitaxial Fe on Cu(001)/MgO(001) was observed in-situ for coverages of I to 200 equivalent monolayers of Fe. Grazing incidence x-ray scattering (GIXS) with synchrotron radiation allowed the precise determina
Publikováno v:
MRS Proceedings. 280
We have studied die evolution of the lattice parameter of epitaxial Fe(001) on MgO(001) vs. thickness between 1 and 200 monolayers using Grazing Incidence X-ray Scattering. We show that an interaction exists between the islanded film and the substrat
Autor:
P. D. Aquilino, R. W. McClelland, A. Lemoncelli, C. A. DiMarzio, J. Hilliar, N. M. Rensing, M. H. Olson, M. B. Spitzer, Paul M. Zavracky
Publikováno v:
SID Symposium Digest of Technical Papers. 29:1007
We report the development of a new approach to design and fabrication of eyeglass-based displays. The principal feature of this technique is the incorporation of an optical relay between the display and the eye within the eyeglass lens, and the incor
Autor:
A. Lemoncelli, M. B. Spitzer, M. H. Olson, N. M. Rensing, P. D. Aquilino, Paul M. Zavracky, J. Hilliar, R. W. McClelland, C. A. DiMarzio
Publikováno v:
Journal of the Society for Information Display. 6:211
We report the development of a new approach to design and fabrication of eyeglass-based displays. The principal feature of this technique is the incorporation of an optical relay between the display and the eye within the eyeglass lens, and the incor