1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
Exchange coupled bilayer thin films with tilted out-of-plane anisotropy easy axis
Rent:
Rent this article for
USD
10.1063/1.4754805
/content/aip/journal/jap/112/7/10.1063/1.4754805
http://aip.metastore.ingenta.com/content/aip/journal/jap/112/7/10.1063/1.4754805
View: Figures

Figures

Image of FIG. 1.
FIG. 1.

Magnetization curve for exchange bilayer thin films. Dashed line: in-plane anisotropy field (δ = π/2, HK = 0.5 kOe). Solid line: perpendicular anisotropy (δ = 0) and HK − 4πM < 0 (HK = 1 kOe). Dotted line: perpendicular anisotropy (δ = 0) and HK − 4πM > 0 (HK = 7 kOe). Other parameters used: 4πM = 6 kG, HE = 0.3 kOe.

Image of FIG. 2.
FIG. 2.

Dispersion curve, frequency vs. applied magnetic field for a system with in-plane anisotropy field (δ = π/2) for increasing (dashed line) and decreasing (dotted line) fields; and for a system with perpendicular anisotropy (δ = 0) and HK − 4πM < 0 (solid line). Parameters used: 4πM = 6 kG, HK = 1 kOe, HE = 0.3 kOe, γ/2π = 2.8 GHz/kOe (g = 2).

Image of FIG. 3.
FIG. 3.

Frequency (a) and field (b) linewidths vs. applied magnetic field for a system with in-plane anisotropy field (δ = π/2) for increasing (dashed line) and decreasing (dotted line) fields; and for a system with perpendicular anisotropy (δ = 0) and HK − 4πM < 0 (solid line). Damping constant α = 0.01, other parameters used as in Fig. 2.

Image of FIG. 4.
FIG. 4.

Imaginary part of the susceptibility, χ″ vs. applied magnetic field for a system with in-plane anisotropy field (δ = π/2) for increasing (dashed line) and decreasing (dotted line) fields; and for a system with perpendicular anisotropy (δ = 0) and HK − 4πM < 0 (solid line). Damping constant α = 0.01, other parameters used as in Fig. 2.

Image of FIG. 5.
FIG. 5.

Dispersion curve, reduced frequency (ω/γ) vs. applied magnetic field for a system with perpendicular anisotropy (δ = 0) and HK − 4πM > 0 (HK = 7 kOe). Other parameters used: 4πM = 6 kG, γ/2π = 2.8 GHz/kOe (g = 2) with HE = 0.3 kOe (solid line) and HE = 0 (dotted line).

Image of FIG. 6.
FIG. 6.

Frequency (a) and field (b) linewidths vs. applied magnetic field for exchange bilayer thin films system with perpendicular anisotropy (δ = 0) and HK − 4πM > 0 (HK = 7 kOe). Exchange anisotropy field HE = 0.3 kOe, damping constant α = 0.01, other parameters used as in Fig. 5.

Image of FIG. 7.
FIG. 7.

Imaginary part of the susceptibility, χ″, (a) and mode intensities for variable field (b) and variable frequency (c) set-ups vs. applied magnetic field for exchange bilayer thin films system with perpendicular anisotropy (δ = 0) and HK − 4πM > 0 (HK = 7 kOe). Other parameters used as in Fig. 6.

Loading

Article metrics loading...

/content/aip/journal/jap/112/7/10.1063/1.4754805
2012-10-01
2014-04-23
Loading

Full text loading...

This is a required field
Please enter a valid email address
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Exchange coupled bilayer thin films with tilted out-of-plane anisotropy easy axis
http://aip.metastore.ingenta.com/content/aip/journal/jap/112/7/10.1063/1.4754805
10.1063/1.4754805
SEARCH_EXPAND_ITEM