SU461393A1 - Method for measuring magnetic anisotropy constant - Google Patents

Method for measuring magnetic anisotropy constant

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Publication number
SU461393A1
SU461393A1 SU1936719A SU1936719A SU461393A1 SU 461393 A1 SU461393 A1 SU 461393A1 SU 1936719 A SU1936719 A SU 1936719A SU 1936719 A SU1936719 A SU 1936719A SU 461393 A1 SU461393 A1 SU 461393A1
Authority
SU
USSR - Soviet Union
Prior art keywords
magnetic anisotropy
anisotropy constant
measuring magnetic
measuring
constant
Prior art date
Application number
SU1936719A
Other languages
Russian (ru)
Inventor
Евгений Дмитриевич Максимов
Наим Зарифович Мирясов
Николай Иванович Шпиньков
Original Assignee
Московский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Им.М.В.Ломоносова
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Application filed by Московский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Им.М.В.Ломоносова filed Critical Московский Ордена Ленина И Ордена Трудового Красного Знамени Государственный Университет Им.М.В.Ломоносова
Priority to SU1936719A priority Critical patent/SU461393A1/en
Application granted granted Critical
Publication of SU461393A1 publication Critical patent/SU461393A1/en

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Description

легкого намагничивани  образца. Показани  гальванометров 9 и 10 в этом случае пропорциональны проекци м вектора намагниченности образца на его ось легкого намагничивани  и перпендикул рны к ней.easy magnetization of the sample. The indications of galvanometers 9 and 10 in this case are proportional to the projections of the sample magnetization vector on its axis of easy magnetization and are perpendicular to it.

Предмет изобретени Subject invention

Способ измерени  константы магнитной анизотропии , основанный на отклонении вектора намагниченности образца при положении внешнего магнитного пол , отличающийс   тем, что, с целью повышени  точности и упрощени  процесса измерени , на образец известной намагниченности / накладываютA method of measuring a magnetic anisotropy constant based on the deviation of the sample magnetization vector at the position of an external magnetic field, characterized in that, in order to improve the accuracy and simplify the measurement process, a sample of known magnetization is superimposed

внешнее магнитное поле Я под углом 9 к ближайшей оси легкого намагничивани , измер ют угол отклонени  ф вектора намагниченности от этой оси и по величинам Is, Н, в и ф определ ют константу магнитной анизотропии .external magnetic field H at an angle of 9 to the nearest axis of easy magnetization, the angle of deviation φ of the magnetization vector from this axis is measured, and the magnetic anisotropy constant is determined from the values of Is, H, and ф.

SU1936719A 1973-07-02 1973-07-02 Method for measuring magnetic anisotropy constant SU461393A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1936719A SU461393A1 (en) 1973-07-02 1973-07-02 Method for measuring magnetic anisotropy constant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1936719A SU461393A1 (en) 1973-07-02 1973-07-02 Method for measuring magnetic anisotropy constant

Publications (1)

Publication Number Publication Date
SU461393A1 true SU461393A1 (en) 1975-02-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU1936719A SU461393A1 (en) 1973-07-02 1973-07-02 Method for measuring magnetic anisotropy constant

Country Status (1)

Country Link
SU (1) SU461393A1 (en)

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