On The Mesh Size In Numerical Micromagnetic Modeling Of Fine Ferromagnetic Particles
スポンサーリンク
概要
- 論文の詳細を見る
In this paper, the effect of mesh size on the equilibrium magnetization configurations and the switching behavior are calculated by employing cubic particles with numerical micromagnetics. The sizes of the cubic particles D are varied from 200Å to 600Å. Each particle is divided into 3×3×3.5×5×5, 7×7×7× and 9×9×9 cubic elements. respectively. The remanent state may change from flower state to vortex state at about 500 Å(3×3×3× case). 520 Å(5×5×5 case), 530Å(7×7×7 and 9×9×9 cases). For D<500Å, switching occurs by uniform rotation with different meshes. For 500Å<D<530Å, a finer mesh generates uniform rotation while a crude generates nonuniform rotation. The angular dependence of the coercivity field and switching field with different meshes are also given.
- 社団法人映像情報メディア学会の論文
- 1999-02-26
著者
-
Yang Z
The Research Institute Of Magnetic Materials Lanzhou University
-
Zheng Yang
Data Storage Institute
-
Wang J.P.
Data Storage Institute, 5, Engineering Drive 1(Off Kent Ridge Crescent, NUS).
-
Yang Z.
Research Institute of magnetic Materials Lanzhou university
-
Wei F.
the Research Institute of Magnetic Materials, Lanzhou University
-
Matsumoto M.
Dept. of Information Engineering, Shinshu University
-
Lu M.
Research Institute of Magnetic Materials, lanzhou University
-
Wei F.L.
Key Lab. On Magnatics, State Education Commission
-
Ren Z.X.
Laboratoire de Genie Electrique de Paris
-
Wei F
The Research Institute Of Magnetic Materials Lanzhou University
-
Lu M.
Department Of Chemistry Lanzhou University
-
Wang J.p.
Data Storage Institute 5 Engineering Drive 1(off Kent Ridge Crescent Nus)
-
Ren Z.x.
Laboratoire De Genie Electrique De Paris U.r.a.l27 Cnrs.ese Univ
関連論文
- Magnetic properties of pattern nanowire arrays and its application in perpendicular recording (マルチメディアストレージ 第6回アジア情報記録技術シンポジウム〔英文〕)
- Magnetic Properties of Pattern Nanowire Arrays and Its Application In Perpendicular Recording
- Preparation of nanocrystalline soft magnetic FeAlN films for magnetic recording head (マルチメディアストレージ 第6回アジア情報記録技術シンポジウム〔英文〕)
- Magnetic properties of M type ferrite thin film recording media (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- Study on the Fe-Al-N soft magnetic thin films (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- The preparation and magnetic properties of strontium ferrite thin film for high density recording (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- Study on The Fe-Al-N Soft Magnetic Thin Films
- The Preparation and Magnetic Properties of Strontium Ferrite Thin Film for High Density Recording
- Investigation of Influence of Ta and Al on Soft Magnetic Behavior in Nitrogenated Iron-Based Films (第4回アジア情報記録技術シンポジウム〔英文〕)
- Investigation of Influence of Ta and Al on soft Magnetic Behavior in Nitrogenated Iron-Based Films
- The Magnetic Properoties of La-Zn Substituted SrM Ferrite Nano-particles (第4回アジア情報記録技術シンポジウム)
- The Effects of Target Composition on Microstructure and Magnetic Properties of Sputtered Hexagonal Ferrite Films (第4回アジア情報記録技術シンポジウム)
- Magnetic Properties and Crystallographic of Barium Ferrite Thin Films Prepared by Alternate Deposition (第4回アジア情報記録技術シンポジウム)
- Effects of Underlayer for SrM Ferrite Thin Films (第4回アジア情報記録技術シンポジウム)
- The Magnetic Properties of La-Zn Substituted SrM Ferrite Nano-particles
- The Effects of Target Composition on Microstructure and Magnetic Properties of Sputtered Hexagonal Ferrite Films
- Magnetic properties and crystallographic of Barium ferrite thin films prepared by alternate deposition
- Effects of Underlayer for SrM Ferrite Thin Films
- Induced Uniaxial Anisotropy in Soft Magnetic Fe-Ta-N thin films
- Microstructure and Magnetic properties of Nanocrystallite Fe-Ta-N-Thin Films
- Induced Uniaxial Anisotropy in Soft Magnetic Fe-Ta-N thin films
- Microstructure and Magnetic properties of Nanocrystallite Fe-Ta-N Thin Films
- Preparation of Nanocrystalline Soft Magnetic FeAlN Films for Magnetic Recording Head
- Giant Magnetoresistance of Fe-Si-O granular Thin Films
- Giant Magnetoresistance of Fe-Si-O Granular Thin Films
- A Comparative Study of Fabrication Processes for Barium Ferrite Thin Films
- A Comparative Study of Fabrication Processes for Barium Ferrite Thin Films
- Magnetic Properties of M-type Ferrite Thin Film Recording Media
- A multi-institutional retrospective study of ossification of posterior longitudinal ligament in the thoracic spine
- Laminated antiferromagnetically coupled media for 100 Gb/in2 areal density and beyond (マルチメディアストレージ 第6回アジア情報記録技術シンポジウム〔英文〕)
- Laminated Antiferromagnetically Coupled Media for 100 Gb/in^2 Areal Density and Beyond
- Effects of CrAl underlayer and intermediate layer on magnetic and structural properties of thin film media (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- HIGHLY ORIENTED LONGITUDINAL MEDIA FOR ULTRA-HIGH DENSITY MAGNETIC RECORDING
- Effects of CrAl Underlayer and Intermediate Layer on Magnetic and Structural Properties of Thin Film Media
- Raman Spectroscopy Studies of the Influence of Substrate Temperature and Ion Beam Energy on CN_x Thin Films Deposited by Nitrogen-Ion-Assisted Pulsed Laser Deposition
- Magnetic properties of RF sputtered Fe-Ni films (第7回アジア情報記録技術シンポジウム〔英文〕)
- Magnetization processes in ferromagnetic cubes from initial saturation states (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- The influence of sputtering condition on the soft magnetic properties of Fe-Ta-N films (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- Magnetization Processes In Ferromagnetic Cubes From Initial Staturation States
- The Influence of Sputtering Condition on the Soft Magnetic Properties of Fe-Ta-N Films
- Studies on Sputtered NdFeB Thin Films for Perpendicular Magnetic Recording (第7回アジア情報記録技術シンポジウム〔英文〕)
- Studies on Sputtered NdFeB Thin Films for Perpendicular Magnetic Recording
- (Zn,Ni,Ti)substituted barium ferrite particles with improved temperature coefficient of coercivity (マルチメディアストレージ 第6回アジア情報記録技術シンポジウム〔英文〕)
- Structures and magnetic properties of L10 FePt thin films (マルチメディアストレージ 第6回アジア情報記録技術シンポジウム〔英文〕)
- (Zn, Ni, Ti)substituted Barium Ferrite Particles with Improved Temperature Coefficient of Coercivity
- Structures and magnetic properties of L1_0 FePt thin films
- On The Single Domain Size of Ferromagnetic Cubic Particles by Micromagnetics Simulation (第4回アジア情報記録技術シンポジウム〔英文〕)
- On The Single Domain Size of Ferromagnetic Cubic Particles By Micromagnetics Simulation
- On The Mesh Size In Numerical Micromagnetic Modeling Of Fine Ferromagnetic Particles
- On The Mesh Size In Numerical Micromagnetic Modeling Of Fine Ferromagnetic Particles
- Dynamic coercivity measurements on magnetic thin film media (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- CoCrPt-X(X=C, SiO2) granular thin film media for high areal density recording (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- DYNAMIC COERCIVITY MEASUREMENTS ON MAGNETIC THIN FILM MEDIA
- CoCrPt-X(X=C, SiO_2)granular thin film media for high areal density recording
- NiP seed layer effect on [Co/Pd]_n/Pd(NiP)/FeCoC Perpendicular Recording Media for Extremely High Areal Density
- Highly oriented longitudinal media for ultra-high density magnetic recording (マルチメディアストレージ--第5回アジア情報記録技術シンポジウム〔英文〕)
- Effect of Al-addition on C-axis Orientation of Ba-ferrite Film Deposited on Amorphous Aluminum Oxide (a-AlO) Layer
- Magnetic properties of RF sputtered Fe-Ni films
- EFFECTS OF HORMONES ON THE TESTIS FRAGMENT CULTURED IN VITRO IN THE MEDAKA.(Developmental Biology)Proceedings of the Sixty-Third Annual Meeting of the Zoologiacal Socistry of Japan
- 473 A new simplified and highly sensitive reagent for measuring urinary luteinizing hormone.
- 457 Study of fetal response to Vibrotic Stimulation.
- 141 Postural change of blood flow at lower extremity and effectiveness on recurrence of toxemia, using "Mat".
- 182 Study of fetal response to Vibro-Acoustic Stimulation.
- 148. A New Cervical Balloon Catheter for Premature Rupture of the Membranes
- 191. Artificial Amniotic Fluid for Oligohydramnios
- REGULATION OF THE HOST DEFENSE MECHANISMS BY THE IRF-FAMILY TRANSCRIPTION FACTORS
- CLONING OF A cDNA EXPRESSED DURING MOUSE 8-CELL STAGE : Developmental Biology
- PURIFICATION AND CHARACTERIZATION OF ACID PHOSPHATASE ISOZYMES FROM HAEMOLYMPH OF THE SILKWORM, Bombyx mori : Biochemistry : Abstracts of papers presented at the 60th Annual Meeting of the Zoological Society of Japan
- Search for genes involved in sexualization in the planarian, Dugesia ryukyuensis(Developmental Biology)(Proceedings of the Sixty-Ninth Annual Meeting of the Zoological Society of Japan)
- THE DIFFERENTIATION OF POMC CELLS IN AMPHIBIANS DOES NOT NECESSARILY DEPEND ON THE HYPOTHALAMUS(Endocrinology)(Proceedings of the Sixty-Ninth Annual Meeting of the Zoological Society of Japan)
- 121. The Incidence of Fetuses with Chromosome Anomalies on 1,249 Case of Prenatal Detections by Using Mid-trimester Amniocentesis
- SPECIES-SPECIFICITY OF ACROSOME REACTION IN STARFISH(Developmental Biology)(Proceedings of the Seventieth Annual Meeting of the Zoological Society of Japan)
- ニューラルネットワークによる純液体および混合物の熱伝導度の推算
- Prediction of Thermal Conductivity of Pure Liquids and Mixtures using Neural Network.