International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Open Access | Fully Refereed | Peer Reviewed

ISSN: 2319-7064


Downloads: 116

Research Paper | Material Science and Engineering | Indonesia | Volume 2 Issue 5, May 2013


Micromagnetic Study of Thermally Assisted Magnetization Reversal Mechanism on Perpendicularly Magnetic Anisotropy COXSIYBZ

Agustina Candra D.P, Suryasatriya Trihandaru, Nur Aji Wibowo


Abstract: Micromagnetic simulation for perpendicular magnetic anisotropy CoxSiyBz substance which utilizes thermal activating for several parameter such as anisotropy constant and saturation magnetization parameter has been examined using Landau-Liftshitz Gilbert equation. Perpendicular Magnetic Anisotropy is used to realize storage medium with sizable capacity. However, it has a disadvantage in the need of a large writing field. Providing of heat can be used as a solution to lessen magnitude of writing field. At room temperature, combination value of anisotropy constant and saturation magnetization give impact to energy barrier, switching field and domain wall propagation rate in magnetization reversal. When nano-dot is heated at Curie temperature then cooled abruptly until room temperature, writing field is needed to reverse the magnetization has been successfully reduced up to ~ 90 %.


Keywords: anisotropy constant, saturation magnetization, probability, domain wall and reversal field


Edition: Volume 2 Issue 5, May 2013,


Pages: 48 - 52


How to Cite this Article?

Agustina Candra D.P, Suryasatriya Trihandaru, Nur Aji Wibowo, "Micromagnetic Study of Thermally Assisted Magnetization Reversal Mechanism on Perpendicularly Magnetic Anisotropy COXSIYBZ", International Journal of Science and Research (IJSR), https://www.ijsr.net/get_abstract.php?paper_id=IJSRON2013964, Volume 2 Issue 5, May 2013, 48 - 52

How to Share this Article?

Enter Your Email Address


Similar Articles with Keyword 'constant'

Downloads: 82

Research Paper, Material Science and Engineering, India, Volume 9 Issue 9, September 2020

Pages: 1109 - 1113

Strength Analysis of Weld in Mild-Steel Square Bar with Variable Arc Gap using Semi-Automatic Shielded Metal Arc Welding Machine

Aditya Nayak, Chandra Shekhar Nagendra

Share this Article

Downloads: 88

Research Paper, Material Science and Engineering, India, Volume 9 Issue 9, September 2020

Pages: 1192 - 1196

Analysis of Tensile Strength & Impact Energy of Weld Specimen in Mild-Steel Square Bar with Variable Arc Voltage using Semi-Automatic Shielded Metal Arc Welding Machine

Naresh Nayak, Chandra Shekhar Nagendra

Share this Article

Similar Articles with Keyword 'saturation'

Downloads: 80

Research Paper, Material Science and Engineering, Congo, Volume 9 Issue 10, October 2020

Pages: 971 - 978

Assessment of the Stability of the North Western Flank of the Ruashi II Open Pit Mine Southeast of the City of Lubumbashi - Numerical Approach

Mwamba Masangu Eric, Kasongo wa Mutombo Portance, Mukoko Kalenda Gustave, Kaniki Tshamala Arthur

Share this Article

Downloads: 212

Research Paper, Material Science and Engineering, India, Volume 9 Issue 6, June 2020

Pages: 10 - 13

Dependence of Magnetic Properties of Fe/Al Multilayers on Layer Thickness and Temperature

R. Brajpuriya

Share this Article
Top