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Sensors For Magnetic Bearings

[1993] Digests of International Magnetics Conference, 1993
A variety of distance sensors suitable for application to magnetic levitation is examined. The characteristics of the sensors regarding the phase shift between in- and outgoing signals, frequency response, DC-stability, stability to EMF interference, resolution and temperature stability are analyzed.
J. Boehm, R. Gerber, N.R.C. Kiley
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Magnetic Materials for New Sensors — Sensor Magnetics —

MRS Proceedings, 1991
ABSTRACT”Magnetics sensors” are the key devices to establish intelligent electronics measurement and control systems for development of high level factory automations ( FA ). Various magnetics sensors having quick response, high sensitivity and robustness have been widely developed in these years using amorphous magnetic alloys, magnetoresistive ( MR )
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Bipolar magnetic sensors

1982 International Electron Devices Meeting, 1982
Lateral bipolar magnetic sensors have been developed whose output signal is measured as a differential voltage between two collectors. Devices can be designed either to respond to magnetic fields applied perpendicular to the surface or to parallel fields.
A.W. Vinal, N.A. Masnari
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ChemInform Abstract: Magnetic Materials for New Sensors. Sensor Magnetics

ChemInform, 1994
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
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Integrated magnetic sensors

Sensors and Actuators A: Physical, 1990
Abstract Recent silicon magnetic sensors and integrated sensors are described. The silicon magnetic sensors, whose fabrication is compatible with the standard IC process, are in the limelight because they can easily be incorporated into integrated circuits and it may be possible to realize intelligent sensors.
T. Nakamura, K. Maenaka
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Nanostructured Magnetic Sensors

2008
The world of sensors is characterized by a large variety of devices, appropriately selected to answer the needs to detect different external conditions. For instance, multitudes of thermal sensors are present as contact and non-contact sensors, devices based on the measure of heat flux or temperature changes, and basic sensing technologies for ...
Manuel Vázquez   +5 more
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Shapeable magnetic sensorics

2015 IEEE Magnetics Conference (INTERMAG), 2015
The flourishing and eagerness of portable consumer electronics necessitates functional elements to be lightweight, flexible, and even wearable (Figure 1) [1], fulfilling the needs of soft robotics, medical implants, imperceptible and transient electronics [2-4].
D. Makarov   +5 more
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Magnetization force sensor

Review of Scientific Instruments, 2005
Magnetization force acting on nonmagnetic materials has found wide uses as one of the applications that can be realized by a superconducting magnet. We propose a sensor that can measure the magnetization force three-dimensionally at a time. It consists of 24 Hall-effect magnetic sensors to define all the components of magnetic gradients needed to ...
Syou Maki, Mitsuo Ataka
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Diamond magnetic sensors

2014
In this chapter, we describe the use of individual nitrogen–vacancy (NV) centers in diamond as nanoscale sensors for magnetic- fi eld detection and imaging. We start by reviewing the original proposals and fi rst proof- of-concept experiments for NV magnetometry and then discuss recent applications of this emerging technology.
Maletinsky, P., Jacques, V.
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