Zobrazeno 1 - 10
of 36
pro vyhledávání: '"C. D. Potter"'
Autor:
P. Beliën, Rainer Schad, G. Verbanck, S. Lefebvre, Y. Bruynseraede, M. Bessiere, Victor Moshchalkov, Henry E. Fischer, C. D. Potter
Publikováno v:
Physical Review B. 57:13692-13697
We present a quantitative characterization of the interface roughness of Fe/Cr superlattices based on specular and off-specular x-ray diffraction using anomalous scattering. We discuss the dependence of the amplitude of the giant magnetoresistance (G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1d0a5dc037657a3383a3178b704d3aa
https://doi.org/10.1103/physrevb.57.13692
https://doi.org/10.1103/physrevb.57.13692
Autor:
Victor Moshchalkov, C. D. Potter, Rainer Schad, Y. Bruynseraede, Vitali V. Metlushko, G. Verbanck
Publikováno v:
Physical Review B. 57:6029-6035
We measured the critical temperature ${T}_{c}$ and critical field ${H}_{c2}$ of molecular-beam epitaxy-grown Nb/Fe multilayers in which the layer thicknesses ${t}_{\mathrm{Fe}}$ and ${t}_{\mathrm{Nb}}$ are systematically varied. For constant ${t}_{\m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1ab57283c843f3babfaa85fc9ff098d
https://doi.org/10.1103/physrevb.57.6029
https://doi.org/10.1103/physrevb.57.6029
Autor:
Dean J. Miller, Maribeth Swiatek, Dimitri N. Argyriou, S. D. Bader, James D. Jorgensen, C. D. Potter, John F. Mitchell, D. G. Hinks
Publikováno v:
Physical Review B. 57:72-75
The low-field magnetization M and susceptibility {chi} are reported for the two-layered Ruddleson-Popper phase SrO(La{sub 1{minus}x}Sr{sub x}MnO{sub 3}){sub 2} for x=0.4 (denoted La{sub 1.2}Sr{sub 1.8}Mn{sub 2}O{sub 7}) with an in-plane magnetic easy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::416031c04699d9ffa433237fe750a1d4
https://doi.org/10.1103/physrevb.57.72
https://doi.org/10.1103/physrevb.57.72
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 15:2793-2797
Structural, magnetic, and superconducting properties of ferromagnetic/superconducting multilayers of Fe4N/NbN are examined. The onset of superconductivity occurs at NbN layer thickness of ∼100 A. Below this thickness ferromagnetism of the Fe4N laye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f2079f18d4de0560e4d95d0b9de8431
https://doi.org/10.1116/1.580825
https://doi.org/10.1116/1.580825
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 15:1774-1779
We examine structural, magnetic, and superconducting properties of magnetic/superconducting Ni/Nb multilayers. The Ni(Nb) films are textured {111}({110}) and have smooth interfaces. The average moment of the Ni atoms in the structure drops by 80% fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82283fe7f35026eabb49072b30f6a886
https://doi.org/10.1116/1.580868
https://doi.org/10.1116/1.580868
Autor:
R. Kleb, Dimitri N. Argyriou, S. D. Bader, John F. Mitchell, James D. Jorgensen, C. D. Potter
Publikováno v:
Physical Review B. 55:R11965-R11968
The crystal structure of La{sub 1.2}Sr{sub 1.8}Mn{sub 2}O{sub 7} has been determined as a function of temperature in magnetic fields of 0 and 0.6 T. There is a significant magnetostriction at the Curie temperature T{sub C}; the a axis contracts ({Del
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a5f70213a396b74a1b9c2d2456d0001
https://doi.org/10.1103/physrevb.55.r11965
https://doi.org/10.1103/physrevb.55.r11965
Autor:
S. D. Bader, C. D. Potter, Dimitri N. Argyriou, John F. Mitchell, D. G. Hinks, James D. Jorgensen
Publikováno v:
Physical Review B. 54:6172-6183
The structural properties of ${\mathrm{La}}_{1\ensuremath{-}x}{\mathrm{Sr}}_{x}\mathrm{Mn}{\mathrm{O}}_{3+\ensuremath{\delta}}$ have been studied using neutron powder diffraction as a function of both Sr doping ($0l~xl~0.225$) and oxygen partial pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a257966d4e2a3c5166f97b3996c77bf
https://doi.org/10.1103/physrevb.54.6172
https://doi.org/10.1103/physrevb.54.6172
Autor:
D. M. Young, James D. Jorgensen, John F. Mitchell, C. D. Potter, D. G. Hinks, Arthur J. Schultz, S. D. Bader, Dimitri N. Argyriou
Publikováno v:
Journal of Solid State Chemistry. 124:381-384
Using both powder and single crystal neutron diffraction we have determined the room temperature structure of Pr0.5Sr0.5MnO3from melt-grown crystalline material. Contrary to previous measurements on polycrystalline samples we find the room temperatur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d111388372e532c3abb6d71f1b838313
https://doi.org/10.1006/jssc.1996.0253
https://doi.org/10.1006/jssc.1996.0253
Autor:
D. G. Hinks, James D. Jorgensen, S. D. Bader, C. D. Potter, Dimitri N. Argyriou, John F. Mitchell
Publikováno v:
Physical Review Letters. 76:3826-3829
The structural, magnetic, and transport behavior of orthorhombic, insulating La{sub 0.875}Sr{sub 0.125}MnO{sub 3+{delta}} were studied as a function of temperature from 20 to 300 K. Upon cooling from room temperature, we observe the rapid development
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::786360e6e68f03f64ea6e788570b8192
https://doi.org/10.1103/physrevlett.76.3826
https://doi.org/10.1103/physrevlett.76.3826
Autor:
G. Verbanck, M. Baert, V. V. Moshchalkov, P. Beliën, C. D. Potter, Kristiaan Temst, M. J. Van Bael, Vitali V. Metlushko, Grzegorz Gładyszewski, Y. Bruynseraede, J. Barnas, Rainer Schad
Publikováno v:
Thin Solid Films. 275:1-7
The physical properties of superlattices are strongly affected by the chemical and physical properties of the individual layers and by the superlattice structure. In this paper the relationship between structure and properties will be illustrated by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::174958c6cd68a1210d2a3239dd49c6f0
https://doi.org/10.1016/0040-6090(95)07007-9
https://doi.org/10.1016/0040-6090(95)07007-9