A Weak-Field Magnetometer Based on a Resonator Microstrip Transducer with Thin Magnetic Films

Описание

Тип публикации: статья из журнала

Год издания: 2015

Идентификатор DOI: 10.1134/S1063785015040021

Аннотация: A high-sensitivity magnetometer of weak quasi-stationary magnetic fields is developed and investigated. The magnetometer transducer is a microstrip resonator with an active medium from thin magnetic films prepared by magnetron sputtering of a Ni75Fe25 permalloy target. It is demonstrated that the transducer exhibits the maximum senПоказать полностьюsitivity not only in the optimal dc magnetic field, but also at the optimal deviation of this field from the rf pump field polarization direction. The magnetometer operates in a wide dynamic range of measured magnetic fields from 10(-4) to 10(-2) mu T at frequencies of 10(-1)-10(5) Hz.

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Издание

Журнал: TECHNICAL PHYSICS LETTERS

Выпуск журнала: Vol. 41, Is. 4

Номера страниц: 324-327

ISSN журнала: 10637850

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

Авторы

  • Babitskii A.N. (Kirensky Institute of Physics,Russian Academy of Sciences,Siberian Branch)
  • Belyaev B.A. (Siberian State Aerospace University)
  • Skomorokhov G.V. (Kirensky Institute of Physics,Russian Academy of Sciences,Siberian Branch)
  • Izotov A.V. (Siberian Federal University)
  • Galeevd R.G. (OAO NPP Radiosvyaz’)

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