The 2007 Nobel Prize in Physics can be understood as a global recognition to the rapid
development of the Giant Magnetoresistance (GMR), from both the physics and engineering …

Advanced sensing and measurement techniques are key technologies to realize a smart
grid. The giant magnetoresistance (GMR) effect has revolutionized the fields of data storage …

Nanosensors are innovative devices that exploit the unique properties exhibited by matter at
the nanoscale. A growing and exciting field, nanosensors have recently spurred …

Advances in micro-and nanotechnology have led to rapid employment of spintronic sensors
in both recording and non-recording applications. These state-of-the-art magnetoresistive …

In the smart grid, wide-area current measurement system is of great importance to assist with
the estimation of the power grid loss and the smart dispatching. However, the limited current …

This paper presents a novel hysteresis compensation method for increasing the
measurement accuracy of magnetoresistive (MR) sensors such as anisotropic …

A chipless, wireless current sensor system was developed using a giant magnetoimpedance
(GMI) magnetic sensor and one-port surface acoustic wave (SAW) reflective delay line for …

In this work, we suggest a novel current sensor design, based on spin valve technology, with
a full Wheatstone bridge configuration. The principal characteristic is that the four …

Up to now, vibrations have mostly been sensed by measuring displacement, velocity, and
acceleration. The most common types of vibration sensors are piezoelectric, capacitive, null …

In this paper, we propose a high accuracy open-type current sensor with a differential Planar
Hall Resistive (PHR) sensor. Conventional open-type current sensors with magnetic sensors …