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Designing magnetic field sensor based on tapered photonic crystal fibre assisted by a ferrofluid [PDF]
Scientific Reports, 2021 A novel magnetic field sensor is proposed based on the combination of in-line tapered photonic crystal fibre (PCF) Mach–Zehnder interferometer and magnetic nanoparticles. The sensor is theoretically investigated and experimentally realized. The effect of
Mostafa Taghizadeh +2 more
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Novel Giant Magnetoimpedance Magnetic Field Sensor [PDF]
Sensors, 2020 The idea, design, and tests of the novel GMI sensor are presented, based on the compensation measurement principle, where the local ‘zero-field’ minimum of the double-peak characteristic was utilized as a sensitive null detector.
Piotr Gazda, Roman Szewczyk
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Wearable Magnetic Field Sensor with Low Detection Limit and Wide Operation Range for Electronic Skin Applications [PDF]
Advanced ScienceFlexible electronic devices extended abilities of humans to perceive their environment conveniently and comfortably. Among them, flexible magnetic field sensors are crucial to detect changes in the external magnetic field.
Shengbin Li +14 more
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Indoor Positioning Using Magnetic Fingerprint Map Captured by Magnetic Sensor Array
Sensors, 2021 By collecting the magnetic field information of each spatial point, we can build a magnetic field fingerprint map. When the user is positioning, the magnetic field measured by the sensor is matched with the magnetic field fingerprint map to identify the ...
Ching-Han Chen +3 more
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A Quantum-Based Microwave Magnetic Field Sensor [PDF]
Sensors, 2018 In this paper, a quantum-based method for measuring the microwave magnetic field in free space is presented by exploring atomic Rabi resonance in the clock transition of 133Cs.
Hao Shi +5 more
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A Flexible Magnetic Field Sensor Based on AgNWs & MNs-PDMS [PDF]
Nanoscale Research Letters, 2019 This paper presents a new flexible magnetic field sensor based on Ag nanowires and magnetic nanoparticles doped in polydimethylsiloxane (AgNWs & MNs-PDMS) with sandwich structure. The MNs act as the sensitive unit for magnetic field sensing in this work.
Qiang Zhang +7 more
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IEEE Access, 2021 A magnetic field sensor with temperature insensitivity implemented by two fiber Bragg gratings (FBGs) structure is presented and experimentally demonstrated.
Biyan Zhan +9 more
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Scientific Reports, 2022 The ternary RMn2Ge2 (R = rare earth) intermetallic compounds have attracted great attention due to their interesting magnetic behaviors and magnetotransport responses.
Shuai Huang +5 more
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Materials Today Advances, 2022 The fundamental understanding of metal-organic frameworks (MOFs) is crucial since the relationship between the macroscopic properties of these materials and their molecular-level structures allows for the development of technological applications and ...
Sajid ur Rehman +8 more
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AIP Advances, 2023 The superconductor/magnetoresistance (SC/MR) mixed sensor has the advantage of ultra-high sensitivity, but it is only sensitive to unidirectional magnetic fields that are perpendicular to the superconducting flux-to-field transformation amplifier (SFTA).
Shizhao Chen, Lan Yang
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