Results 1 to 10 of about 76,055 (299)

Magnetic field sensor based on a combination of a microfiber coupler covered with magnetic fluid and a Sagnac loop [PDF]

Scientific Reports, 2017
This paper proposes a novel magnetic field sensor based on a microfiber coupler (MFC) combined with a magnetic fluid (MF) in a Sagnac loop formed from a polarization maintaining fiber (PMF).
Fangfang Wei, Arun Kumar Mallik, Dejun Liu, Qiang Wu, Gang-Ding Peng, Gerald Farrell, Yuliya Semenova   +6 more
doaj   +2 more sources

The Capacitive Magnetic Field Sensor

Journal of Physics: Conference Series, 2016
The results of a study of sensitive element magnetic field sensor are represented in this paper. The sensor is based on the change of the capacitance with an active dielectric (ferrofluid) due to the magnitude of magnetic field. To prepare the ferrofluid
Zyatkov, D. O., Yurchenko, Aleksey Vasilievich, Balashov, V. B., Yurchenko, V. I.   +3 more
core   +3 more sources

Theoretical study of in-plane response of magnetic field sensor to magnetic beads magnetized by the sensor self-field

Journal of Applied Physics, 2010
We present a theoretical study of the spatially averaged in-plane magnetic field on square and rectangular magnetic field sensors from a single magnetic bead, a monolayer of magnetic beads, and a half-space filled with magnetic beads being magnetized by ...
Dalslet, Bjarke Thomas, Hansen, Troels Borum Grave, Mikkel Fougt Hansen, Hansen, Mikkel Fougt, Damsgaard, Christian Danvad, Troels Borum Grave Hansen, Bjarke Thomas Dalslet, Christian Danvad Damsgaard   +7 more
core   +2 more sources

Magnetic-field sensor with self-reference characteristic based on a magnetic fluid and independent plasmonic dual resonances [PDF]

Beilstein Journal of Nanotechnology, 2019
A magnetic-field sensor with self-reference characteristic based on metal–dielectric–metal (MDM) plasmonic waveguides and a magnetic fluid (MF) is proposed and theoretically investigated. Independent dual resonances are supported by the coupled resonator–
Kun Ren, Xiaobin Ren, Yumeng He, Qun Han
doaj   +2 more sources

Hybrid Reduced Graphene Oxide with Special Magnetoresistance for Wireless Magnetic Field Sensor. [PDF]

Nanomicro Lett, 2020
Yang S, Tan M, Yu T, Li X, Wang X, Zhang J.   +5 more
europepmc   +2 more sources

Magnetoelectric Magnetic Field Sensors: A Review [PDF]

Sensors, 2021
One of the new materials that have recently attracted wide attention of researchers are magnetoelectric (ME) composites. Great interest in these materials is due to their properties associated with the transformation of electric polarization/magnetization under the influence of external magnetic/electric fields and the possibility of their use to ...
Mirza Bichurin, Roman Petrov, Oleg Sokolov, Viktor Leontiev, Viktor Kuts, Dmitry Kiselev, Yaojin Wang   +6 more
openaire   +3 more sources

Terfenol-D Based Magnetic Field Sensor With Temperature Independence Incorporating Dual Fiber Bragg Gratings Structure

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, Tigang Ning, Li Pei, Jing Li, Ling Liu, Xuekai Gao, Jian Xu, Jingjing Zheng, Jianshuai Wang, Bo Ai   +9 more
doaj   +1 more source

Anisotropic magnetic property, magnetostriction, and giant magnetocaloric effect with plateau behavior in TbMn2Ge2 single crystal

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, Yuming Bai, Kaiqi Wan, Changming Zhu, Dexuan Huo, Zhaoming Tian   +5 more
doaj   +1 more source

The Role of NMR in Metal Organic Frameworks: Deep Insights into Dynamics, Structure and Mapping of Functional Groups

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, Shuai Xu, Huangtao Xu, Tongxiang Tao, Yunyan Li, Zhiwu Yu, Kun Ma, Weihong Xu, Junfeng Wang   +8 more
doaj   +1 more source

Magnetic Field Sensing Based on Whispering Gallery Mode with Nanostructured Magnetic Fluid-Infiltrated Photonic Crystal Fiber

Nanomaterials, 2022
A kind of novel and compact magnetic field sensor has been proposed and investigated experimentally. The proposed sensor consists of a tapered single mode fiber coupled with a nanostructured magnetic fluid-infiltrated photonic crystal fiber, which is ...
Chencheng Zhang, Shengli Pu, Zijian Hao, Boyu Wang, Min Yuan, Yuxiu Zhang   +5 more
doaj   +1 more source