Micromagnetic model analysis of integrated single-pole-type head with tilted spin-torque oscillator for high-frequency microwave-assisted magnetic recording

Takuto Katayama; Yasushi Kanai; Kazuetsu Yoshida; Simon Greaves; Hiroaki Muraoka

doi:10.1063/1.4907328

Micromagnetic model analysis of integrated single-pole-type head with tilted spin-torque oscillator for high-frequency microwave-assisted magnetic recording

Journal of Applied Physics ◽

10.1063/1.4907328 ◽

2015 ◽

Vol 117 (17) ◽

pp. 17C503 ◽

Cited By ~ 4

Author(s):

Takuto Katayama ◽

Yasushi Kanai ◽

Kazuetsu Yoshida ◽

Simon Greaves ◽

Hiroaki Muraoka

Keyword(s):

Magnetic Recording ◽

High Frequency ◽

Model Analysis ◽

Spin Torque ◽

Microwave Assisted ◽

Pole Type ◽

High Frequency Microwave

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Micromagnetic model analysis of spin-torque oscillator (STO) integrated into recording write head for microwave-assisted magnetic recording-Oscillation of STO vs. rise time of in-gap field–.

2018 IEEE International Magnetics Conference (INTERMAG) ◽

10.1109/intmag.2018.8508817 ◽

2018 ◽

Author(s):

Y. Kanai ◽

R. Itagaki ◽

S. Greaves ◽

H. Muraoka

Keyword(s):

Magnetic Recording ◽

Rise Time ◽

Model Analysis ◽

Spin Torque ◽

Microwave Assisted

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Micromagnetic Model Analysis of Various Spin-Torque Oscillators With Write Head for Microwave-Assisted Magnetic Recording

IEEE Transactions on Magnetics ◽

10.1109/tmag.2017.2701398 ◽

2017 ◽

Vol 53 (11) ◽

pp. 1-5 ◽

Cited By ~ 1

Author(s):

Yasushi Kanai ◽

Ryo Itagaki ◽

Simon J. Greaves ◽

Hiroaki Muraoka

Keyword(s):

Magnetic Recording ◽

Model Analysis ◽

Spin Torque ◽

Microwave Assisted ◽

Spin Torque Oscillators

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Micromagnetic Model Analysis of Spin-Torque Oscillator (STO) Integrated Into Recording Head for Microwave-Assisted Magnetic Recording—Oscillation of STO Versus Rise Time of In-Gap Field

IEEE Transactions on Magnetics ◽

10.1109/tmag.2018.2848279 ◽

2018 ◽

Vol 54 (11) ◽

pp. 1-5 ◽

Cited By ~ 2

Author(s):

Yasushi Kanai ◽

Ryo Itagaki ◽

Simon J. Greaves ◽

Hiroaki Muraoka

Keyword(s):

Magnetic Recording ◽

Rise Time ◽

Model Analysis ◽

Spin Torque ◽

Recording Head ◽

Microwave Assisted

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Model Analysis of Tilted Spin-Torque Oscillator With Magnetic Write Head for Shingled Microwave-Assisted Magnetic Recording

IEEE Transactions on Magnetics ◽

10.1109/tmag.2014.2325609 ◽

2014 ◽

Vol 50 (11) ◽

pp. 1-4 ◽

Cited By ~ 3

Author(s):

Takuto Katayama ◽

Yasushi Kanai ◽

Kazuetsu Yoshida ◽

Simon J. Greaves ◽

Hiroaki Muraoka

Keyword(s):

Magnetic Recording ◽

Model Analysis ◽

Spin Torque ◽

Microwave Assisted

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High frequency out-of-plane oscillation with large cone angle in mag-flip spin torque oscillators for microwave assisted magnetic recording

Applied Physics Letters ◽

10.1063/1.4979324 ◽

2017 ◽

Vol 110 (14) ◽

pp. 142403 ◽

Cited By ~ 10

Author(s):

S. Bosu ◽

H. Sepehri-Amin ◽

Y. Sakuraba ◽

S. Kasai ◽

M. Hayashi ◽

...

Keyword(s):

Magnetic Recording ◽

High Frequency ◽

Cone Angle ◽

Spin Torque ◽

Microwave Assisted ◽

Out Of Plane ◽

Large Cone Angle ◽

Spin Torque Oscillators

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Micromagnetic model analysis of various spin torque oscillators with write head for microwave-assisted magnetic recording

2017 IEEE International Magnetics Conference (INTERMAG) ◽

10.1109/intmag.2017.8007581 ◽

2017 ◽

Cited By ~ 2

Author(s):

Y. Kanai ◽

R. Itagaki ◽

S. Greaves ◽

H. Muraoka

Keyword(s):

Magnetic Recording ◽

Model Analysis ◽

Spin Torque ◽

Microwave Assisted ◽

Spin Torque Oscillators

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Effect of spin torque oscillator cone angle on recording performance in microwave assisted magnetic recording

2020 IEEE 31st Magnetic Recording Conference (TMRC) ◽

10.1109/tmrc49521.2020.9366716 ◽

2020 ◽

Author(s):

S. J. Greaves ◽

R. Itagaki ◽

Y. Kanai

Keyword(s):

Magnetic Recording ◽

Cone Angle ◽

Spin Torque ◽

Microwave Assisted

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Design of spin-injection-layer in all-in-plane spin-torque-oscillator for microwave assisted magnetic recording

Journal of Magnetism and Magnetic Materials ◽

10.1016/j.jmmm.2018.12.081 ◽

2019 ◽

Vol 476 ◽

pp. 361-370 ◽

Cited By ~ 3

Author(s):

H. Sepehri-Amin ◽

W. Zhou ◽

S. Bosu ◽

C. Abert ◽

Y. Sakuraba ◽

...

Keyword(s):

Magnetic Recording ◽

Spin Injection ◽

Spin Torque ◽

Microwave Assisted

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Perpendicular Spin Torque Oscillator and Microwave-Assisted Magnetic Recording

Metallic Spintronic Devices ◽

10.1201/b17238-1 ◽

2017 ◽

pp. 1-20

Author(s):

Jian-Gang (Jimmy) Zhu

Keyword(s):

Magnetic Recording ◽

Spin Torque ◽

Microwave Assisted

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Micromagnetic model simulation of spin-torque oscillator and write head for microwave-assisted magnetic recording — Spin injection layer with in-plane anisotropy

2018 International Applied Computational Electromagnetics Society Symposium (ACES) ◽

10.23919/ropaces.2018.8364203 ◽

2018 ◽

Author(s):

Yasushi Kanai ◽

Ryo Itagaki ◽

Simon Greaves ◽

Hiroaki Muraoka

Keyword(s):

Magnetic Recording ◽

Model Simulation ◽

Spin Injection ◽

Spin Torque ◽

Microwave Assisted ◽

Plane Anisotropy

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