717-9034/01 – Magnetic measurements of materials (MMM)

Gurantor departmentDepartment of PhysicsCredits10
Subject guarantordoc. Ing. Ondřej Životský, Ph.D.Subject version guarantordoc. Ing. Ondřej Životský, Ph.D.
Study levelpostgraduateRequirementChoice-compulsory
YearSemesterwinter + summer
Study languageCzech
Year of introduction2016/2017Year of cancellation2017/2018
Intended for the facultiesFEI, HGF, USPIntended for study typesDoctoral
Instruction secured by
LoginNameTuitorTeacher giving lectures
LUN10 prof. Dr. RNDr. Jiří Luňáček
ZIV01 doc. Ing. Ondřej Životský, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Examination 20+0
Combined Examination 20+0

Subject aims expressed by acquired skills and competences

The subject extends knowledge of applied physics in the area of material magnetism. Main objective is to summarize measuring methods (SQUID, MOKE, AFM/MFM, VSM et al.) that are presently used in the investigation of soft and hard magnetic materials applied in the field of spintronics, electronics, sensors, and magnetic recording. Theoretical education will be supplemented by the practical measurements performed at experimental set-ups located in the research laboratories of VŠB-TUO.

Teaching methods

Lectures
Seminars
Individual consultations

Summary

The subject will be focused on the methods used for measuring of magnetic materials. In general they can be divided into the following three categories: 1) Methods dependent on the change of material properties (Hall effect, magnetostriction, magnetooptics) 2) Force methods (torsion magnetometer, AFM/MFM etc.) 3) Inductive methods (stationary coil, SQUID, VSM) Students will get acquainted with principles and practical applications of chosen methods.

Compulsory literature:

F. Fiorillo. Measurement and Characterization of Magnetic Materials. Elsevier series in electromagnetism. Amsterdam: Elsevier Academic Press, 2004. A. Hubert, R. Schäfer, Magnetic domains – The analysis of magnetic microstructures, Springer-Verlag, Berlin Heidelberg New York, 1998. H. Czichos, T. Saito, L. Smith, Springer Handbook of Materials Measurement Methods, Springer, Heidelberg, 2006.

Recommended literature:

K.H.J. Buschow, Handbook of Magnetic Materials, Vol. 15, Elsevier, North Holland, 2003. Články v odborných mezinárodních časopisech.

Way of continuous check of knowledge in the course of semester

E-learning

Další požadavky na studenta

Abbility of basic orientation in magnetism and magnetic materials.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

The subject extends knowledge of applied physics in the area of material magnetism. Main objective is to summarize measuring methods (SQUID, MOKE, AFM/MFM, VSM et al.) that are presently used in the investigation of soft and hard magnetic materials applied in the field of spintronics, electronics, sensors, and magnetic recording. Theoretical education will be supplemented by the practical measurements performed at experimental set-ups located in the research laboratories of VŠB-TUO. Outline of the subject: • Methods dependent on the change of material properties (Hall effect, magnetostriction, magnetooptics) • Force methods (torsion magnetometer, AFM/MFM etc.) • Inductive methods (stationary coil, SQUID, VSM)

Conditions for subject completion

Combined form (validity from: 2016/2017 Winter semester, validity until: 2017/2018 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Examination Examination  
Mandatory attendence parzicipation:

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Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2017/2018 (P1701) Physics (1702V001) Applied Physics P Czech Ostrava Choice-compulsory study plan
2017/2018 (P1701) Physics (1702V001) Applied Physics K Czech Ostrava Choice-compulsory study plan
2017/2018 (P1701) Physics (1702V001) Applied Physics K Czech Ostrava Choice-compulsory study plan
2016/2017 (P1701) Physics (1702V001) Applied Physics P Czech Ostrava Choice-compulsory study plan
2016/2017 (P1701) Physics (1702V001) Applied Physics K Czech Ostrava Choice-compulsory study plan
2016/2017 (P1701) Physics (1702V001) Applied Physics P Czech Ostrava Choice-compulsory study plan
2016/2017 (P1701) Physics (1702V001) Applied Physics K Czech Ostrava Choice-compulsory study plan

Occurrence in special blocks

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