Zobrazeno 1 - 10
of 12
pro vyhledávání: '"J. P. Teter"'
Publikováno v:
Metallurgical and Materials Transactions A. 26:2797-2801
Magnetomechanical damping in the giant magnetostriction material Terfenol-D has been investigated by quasi-static stress-strain measurements and modeled theoretically. The damping capacity is a strong function of applied stress amplitude, increasing
Publikováno v:
Applied Physics Letters. 82:2236-2238
Defects produced by ionizing radiation are smaller than a micrometer and are unobservable in an optical microscope. An atomic force microscope was utilized to reveal their counts and structure in common materials like mica, silicon, organic solids, p
Publikováno v:
Journal of Applied Physics. 87:6313-6315
Cryogenic magnetostrictive materials, such as rare earth zinc crystals, offer high strains and high forces with minimally applied magnetic fields, making the material ideally suited for deformable optics applications. For cryogenic temperature applic
Publikováno v:
Journal of Applied Physics. 76:7027-7029
The magnetization of the alloy DyFe1.5 was studied as a function of temperature from 50 to 300 K in a range of magnetic field up to 10 kOe. Metallographic studies showed the existence of a eutectic phase containing both DyFe2 and elemental Dy embedde
Publikováno v:
SPIE Proceedings.
Cryogenic magnetostrictive materials, such as rare earth zinc crystals, offer high strains and high forces with minimally applied magnetic fields, making the material ideally suited for deformable optics applications. For cryogenic temperature applic
Publikováno v:
Physical review. B, Condensed matter. 47(1)
The structure and magnetic properties of Fe/Cu multilayered films with a constant total Fe thickness of 1050 A but varying Fe-layer thickness from 6.3 to 42 A and varying Cu to Fe thickness ratio from 1 to 3 were investigated using x-ray diffraction
Publikováno v:
Journal of Applied Physics. 81:5424-5424
Thin-film Terfenol-D has attracted considerable attention for applications as microactuators and sensors. Depending on applications, the magnetic anisotropy plays a key role in physical property control. In this paper, the magnetic anisotropy of sput
Autor:
Michael M. Miller, S. F. Cheng, G. A. Prinz, J. J. Krebs, Peter Lubitz, L. Hoines, J. P. Teter, D. M. Schaefer
Publikováno v:
Journal of Applied Physics. 79:6234
We have made spin‐valve structures of Permalloy/Cu/Co by sputtering or electron‐beam deposition onto the antiferromagnetic oxide NiO. The oxides were made either by deposition of the metals and subsequent oxidation or by growing them in situ usin
Publikováno v:
Le Journal de Physique Colloques. 49:C8-347
Mesures de magnetostriction et de calorimetrie differentielle a balayage sur le systeme Tb x Dy 1−x , entre 56 K et 300 K dans des champs allant de 6 a 20 kOe
Publikováno v:
Journal of Applied Physics. 61:3787-3789
The magnetostriction of a single crystal of Tb0.27Dy0.73Fe1.95 grown by the Bridgman technique was measured over the temperature range of magnetic anisotropy compensation (300–330 K). Using a growth rate of 3 cm/h, twinned dendrites were suppressed