Zobrazeno 1 - 10
of 11
pro vyhledávání: '"F J Castaño"'
Autor:
L. A. Hanks, K. Mamic, K. Kłos, A. Bainbridge, J. Fletcher, L. Gilder, L. Tedstone, F. J. Castaño, A. R. J. Marshall
Publikováno v:
Optics Express. 31:14358
An InGaAsSb p-B-n structure has been designed and characterized for zero bias low power detection applications. Devices were grown by molecular beam epitaxy and fabricated into quasi-planar photodiodes with a 2.25 µm cut-off wavelength. Maximum resp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e78ead9205b8a17809233a6da71f6622
https://doi.org/10.1364/oe.485631
https://doi.org/10.1364/oe.485631
Autor:
S. Moralejo, C. Redondo, F J Castaño, Kornelius Nielsch, Caroline A. Ross, Fernando Castaño, Woo Lee
Publikováno v:
Nanotechnology. 17:2040-2045
Additive patterning processes of magnetic films grown using an ion-beam sputter (IBS) system designed to produce non-conformal films are described. The effects of the ion-gun beam current and Ar pressure on the sputtering rates and roughness of Ni80F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7f340a9536ae3c1110716038431d4d7
https://doi.org/10.1088/0957-4484/17/8/042
https://doi.org/10.1088/0957-4484/17/8/042
Publikováno v:
Materials Science Forum. :793-799
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b56201a87c3dac79632727dba56f4150
https://doi.org/10.4028/www.scientific.net/msf.343-346.793
https://doi.org/10.4028/www.scientific.net/msf.343-346.793
Publikováno v:
Journal of Applied Physics. 87:5338-5340
Nd8Fe73Co5Hf2B12 alloys were cast as strips (thick continuous ribbons with thickness t=100–160 μm) by a chill disk melt spinning technique (vdisk=3 m/s) from a master alloy prepared by arc melting (A) and from two prealloyed components (B). Sample
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64311009c9541caecebdf83ec2074f22
https://doi.org/10.1063/1.373340
https://doi.org/10.1063/1.373340
Autor:
J. Llandro, T. J. Hayward, J. A. C. Bland, D. Morecroft, F. J. Castaño, I. A. Colin, C. A. Ross, Adrian Ionescu, James Anthony, Charles Bland
Publikováno v:
AIP Conference Proceedings.
Research into lab‐on‐a‐chip multiplexed bioassays has focused on libraries of biochemical probes, indexed by optically encoded micron‐sized labels. However, few current methods have reconciled large multiplexing capability with a rapid detect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::935d2672f58a386b8fa0c3c9ef0db87a
https://doi.org/10.1063/1.2956812
https://doi.org/10.1063/1.2956812
Autor:
C A F Vaz, T J Hayward, J Llandro, F Schackert, D Morecroft, J A C Bland, M Kläui, M Laufenberg, D Backes, U Rüdiger, F J Castaño, C A Ross, L J Heyderman, F Nolting, A Locatelli, G Faini, S Cherifi, W Wernsdorfer
Ferromagnetic metal rings of nanometre range widths and thicknesses exhibit fundamentally new spin states, switching behaviour and spin dynamics, which can be precisely controlled via geometry, material composition and applied field. Following the di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b08a53c64d7e4e90a744004f40501b14
Autor:
Antonio Hernando, S. N. Kaul, Ludwig Schultz, R. Casero, P. Crespo, A. Garcia Escorial, Marta Multigner, F. J. Castaño
Publikováno v:
E-Prints Complutense. Archivo Institucional de la UCM
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Scopus-Elsevier
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Scopus-Elsevier
In this paper, the production of FeCu-based FeCuZr amorphous alloys by ball milling is reported. The thermal dependence of magnetization for the ${(\mathrm{F}\mathrm{e}}_{0.5}{\mathrm{Cu}}_{0.5}{)}_{85}{\mathrm{Zr}}_{15}(\mathrm{at}.%)$ amorphous all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b8adcb8e90c115a01c70e17879b0d2d
Autor:
F. J. Castaño, Antonio Hernando, Marta Multigner, Jose Manuel Barandiaran, P. Crespo, J. Arcas, L. Fernández-Barquín
Publikováno v:
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Scopus-Elsevier
E-Prints Complutense. Archivo Institucional de la UCM
instname
Universidad Complutense de Madrid
Scopus-Elsevier
E-Prints Complutense. Archivo Institucional de la UCM
instname
We report the existence of a thermally induced sharp increase of thermoremanence around the Curie temperature of Invar-like Fe-Zr(B,Cu) soft magnetic glasses. Neutron-diffraction measurements indicate that a true enhancement of the average local magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36265f287f5c7767b5ee6c5812f68711
Autor:
J. C. Perkinson, Caroline A. Ross, Brian B. Maranville, B. G. Ng, Julie A. Borchers, F. J. Castaño, Kathryn Krycka
Publikováno v:
Journal of Applied Physics. 105:07C120
Neutron reflectometry was used to study the formation and evolution of magnetic domains within a patterned array of NiFe/Cu/Co ellipses. The measurements directly show that domains form upon relaxation away from hard axis magnetic saturation, and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f333c8d8bb56d36ec35964a61916f84
https://doi.org/10.1063/1.3073662
https://doi.org/10.1063/1.3073662
Publikováno v:
Applied Physics Letters. 91:152508
The giant magnetoresistance of NiFe∕Cu∕Co∕IrMn spin valve elliptical rings with 3.2∕1.9μm major/minor diameter and widths of 340–370nm has been characterized in a current-in-plane geometry. Spin valve rings show asymmetric magnetoresistanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deb215578c45723fdd9a3b5bc6d16bdd
https://doi.org/10.1063/1.2798495
https://doi.org/10.1063/1.2798495