Zobrazeno 1 - 10
of 17
pro vyhledávání: '"T. J. Fal"'
Autor:
J. M. Fox, T. J. Falloon, R. J. Carey, S. J. Watson, R. A. Duncan, P. H. Olin, R. J. Arculus, M. F. Coffin
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 11, Pp n/a-n/a (2024)
Abstract The McDonald Islands, together with Heard Island and the Kerguelen Archipelago, are volcanic islands on the mostly submerged Kerguelen Plateau, and the products of the long‐lived Kerguelen mantle plume (at least 130 Myr; Coffin et al., 200
Externí odkaz:
https://doaj.org/article/7db8e1f3887543ddb3b4274953b925df
Autor:
Zbigniew Celinski, V. Zagorodnii, Andrew Hutchison, Y. Khivintsev, V. Veerakumar, Robert E. Camley, T. J. Fal, Bijoy K. Kuanr, Anatoliy Glushchenko, Ian Harward
Publikováno v:
Journal of Magnetism and Magnetic Materials. 321:2048-2054
We present a review of theoretical and experimental results for tunable microwave band-stop filters, band-pass filters, phase shifters, and a signal to noise enhancer, all based on a microstrip geometry and using a variety of magnetic thin films and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c1325cec0b47581b5b1f8248f19a262
https://doi.org/10.1016/j.jmmm.2008.04.125
https://doi.org/10.1016/j.jmmm.2008.04.125
Autor:
D. L. Mills, T. J. Fal, Robert E. Camley, Ian Harward, D. L. Marvin, Zbigniew Celinski, Bijoy K. Kuanr
Publikováno v:
IEEE Transactions on Magnetics. 41:3538-3543
We present results for tunable microwave band-stop and bandpass filters on a microstrip geometry. These structures, prepared by sputtering on GaAs substrates, are compatible in size and growth process with on-chip high-frequency electronics. For the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a559e2d49991db9c192cd6a9b9ad246
https://doi.org/10.1109/tmag.2005.854725
https://doi.org/10.1109/tmag.2005.854725
Rate coefficients of the Arrhenius-Neel form are calculated for thermally activated magnetic moment reversal for dual layer exchange-coupled composite (ECC) media based on the Langer formalism and are applied to study the sweep rate dependence of MH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ebe38f3cecd3d1bba7b0cf7bad2f16e4
Publikováno v:
Physical Review B. 87
A procedure is developed to study the evolution of high anisotropy magnetic recording media due to thermally activated grain reversal. It is assumed that the system is composed of single domain grains that evolves by passing through a sequence of rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d8dc517e4676c3cae4a3c6ee915e4de
https://doi.org/10.1103/physrevb.87.064405
https://doi.org/10.1103/physrevb.87.064405
Autor:
R. E. Camley, Y. V. Khivintsev, D. L. Mills, Bijoy K. Kuanr, T. J. Fal, Zbigniew Celinski, M. Haftel
Publikováno v:
Physical Review B. 81
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::310d3954e195454ad1971b188bfe0f34
https://doi.org/10.1103/physrevb.81.109901
https://doi.org/10.1103/physrevb.81.109901
Nonlinear ferromagnetic resonance in permalloy films: A nonmonotonic power-dependent frequency shift
Autor:
M. Haftel, D. L. Mills, Y. Khivintsev, Zbigniew Celinski, Robert E. Camley, T. J. Fal, Bijoy K. Kuanr
Publikováno v:
Physical Review B. 81
We present experimental data on the power-dependent shift in the ferromagnetic resonance frequency of permalloy ribbons magnetized in plane. We find the sign of the shift depends on the strength of the applied static magnetic field. For low applied f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54206226a822477452ee6698d6e6af42
https://doi.org/10.1103/physrevb.81.054436
https://doi.org/10.1103/physrevb.81.054436
Publikováno v:
Journal of Applied Physics. 116:123910
The kinetic Monte-Carlo algorithm as well as standard micromagnetics are used to simulate MH loops of high anisotropy magnetic recording media at both short and long time scales over a wide range of temperatures relevant to heat-assisted magnetic rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c0467ace5e89f53ba1a74091692f2bc
https://doi.org/10.1063/1.4896582
https://doi.org/10.1063/1.4896582
Publikováno v:
Applied Physics Letters. 102:202404
A Kinetic Monte-Carlo algorithm is applied to examine MH loops of dual-layer magnetic recording media at finite temperature and long time scales associated with typical experimental measurements. In contrast with standard micromagnetic simulations, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7b35888bba4ff78dbc7cb42f33d82dc
https://doi.org/10.1063/1.4807501
https://doi.org/10.1063/1.4807501
Publikováno v:
Journal of Applied Physics. 111:07A508
A microwave phase shifter is a device used to introduce phase change in a propagating electromagnetic wave in a waveguide. A series of microstrip transmission lines, with an iron film of 300 nm thickness placed at various places inside a SiO2 dielect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b00c8544da73a0f5f5e616f4352437
https://doi.org/10.1063/1.3672843
https://doi.org/10.1063/1.3672843