SU637688A1 - Magnetic field measuring device - Google Patents

Magnetic field measuring device

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Publication number
SU637688A1
SU637688A1 SU772504353A SU2504353A SU637688A1 SU 637688 A1 SU637688 A1 SU 637688A1 SU 772504353 A SU772504353 A SU 772504353A SU 2504353 A SU2504353 A SU 2504353A SU 637688 A1 SU637688 A1 SU 637688A1
Authority
SU
USSR - Soviet Union
Prior art keywords
magnetic field
measuring device
plate
field measuring
semiconductor
Prior art date
Application number
SU772504353A
Other languages
Russian (ru)
Inventor
Лев Израилевич Кац
Александр Юрьевич Сомов
Original Assignee
Научно-Исследовательский Институт Механики И Физики При Саратовском Ордена Трудового Красного Знамени Государственном Университете Им. Н.Г.Чернышевского
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Научно-Исследовательский Институт Механики И Физики При Саратовском Ордена Трудового Красного Знамени Государственном Университете Им. Н.Г.Чернышевского filed Critical Научно-Исследовательский Институт Механики И Физики При Саратовском Ордена Трудового Красного Знамени Государственном Университете Им. Н.Г.Чернышевского
Priority to SU772504353A priority Critical patent/SU637688A1/en
Application granted granted Critical
Publication of SU637688A1 publication Critical patent/SU637688A1/en

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Description

(54) УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ МАГНИТНОГО ПОЛЯ(54) DEVICE FOR MEASURING A MAGNETIC FIELD

дит к по впе шю в aviaroHann мостовой схемы сигнала пропорционального величи не приложенного магнитного пол .It means that the bridge signal of a proportional magnitude of an unapplied magnetic field is proportional to the aviaroHann bridge circuit.

Использование предлагаемого устройства дл  измерени  магнитного пол  значительно уменьшает погрешность при изменении магнитного пол , обусловленную разогревом носнтел  зар дов в полупроводетпсе электрическим полем и изменением температуры полупроводника, в результате нЪвышаетс  то шость измерени  и расшир етс  область применени  магниторезистора , в частности он может быть применен дл  измерени  машитных полей в СВЧ-канализируюшик систем-а.х. при воэ-The use of the proposed device for measuring the magnetic field significantly reduces the error when changing the magnetic field due to heating of the charge in the semiconductor by an electric field and changing the temperature of the semiconductor, resulting in an increase in the measuring capacitance and the application of the magnetoresistor, in particular, it can be used for measuring field fields in the microwave channelization system-a.x. at war

действии на него сильных электрических полей.action on it of strong electric fields.

Claims (1)

Формула изобретена   Устройство дл  измерени  магаитиого пол , содержащее полупровод п-1ковую пластину с токопровод щим растром,пане™ сенным параллельно основанию пластины, отличающеес  тем,что, с ц&лью повышени  точности измерени , в него дополнительно введена втора  полупро водникова  пластина с растром, нанесенным перпендикул рно основанию пластины при этом втора  полупроводникова  плас тина соединена с первой полупроводниковой пластиной мостоьым компенсаш-юнным узлом.The inventive formula. A device for measuring a magitic field, comprising a semiconductor n-1c plate with a conductive raster placed parallel to the base of the plate, characterized in that, with an increase in the accuracy of measurement, a second semiconductor plate with a raster is additionally added to it. applied perpendicular to the base of the plate while the second semiconductor wafer is connected to the first semiconductor wafer with a compensatory junction node.
SU772504353A 1977-07-04 1977-07-04 Magnetic field measuring device SU637688A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772504353A SU637688A1 (en) 1977-07-04 1977-07-04 Magnetic field measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772504353A SU637688A1 (en) 1977-07-04 1977-07-04 Magnetic field measuring device

Publications (1)

Publication Number Publication Date
SU637688A1 true SU637688A1 (en) 1978-12-15

Family

ID=20716666

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772504353A SU637688A1 (en) 1977-07-04 1977-07-04 Magnetic field measuring device

Country Status (1)

Country Link
SU (1) SU637688A1 (en)

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