Real-Space Probing of the Local Magnetic Response of Thin-Film Superconductors Using Single Spin Magnetometry [PDF]
Sensors, 2018 We report on direct, real-space imaging of the stray magnetic field above a micro-scale disc of a thin film of the high-temperature superconductor YBa2Cu3O7−δ (YBCO) using scanning single spin magnetometry.
Dominik Rohner +6 more
doaj +10 more sources
Prospects of Solar Magnetometry—From Ground and in Space [PDF]
Space Science Reviews, 2015 Accepted for publication in Space Science ...
Lucia Kleint +2 more
exaly +7 more sources
Space magnetometry: mapping Earth’s magnetic field with satellites [PDF]
Earth, Planets and SpaceMagnetic measurements from low earth orbiting (LEO) satellites have revolutionised our ability to globally map Earth’s magnetic field. This paper reviews the processing and calibration of satellite magnetometer data from both dedicated magnetic field ...
Nils Olsen
doaj +3 more sources
Revealing interfacial space charge storage of Li+/Na+/K+ by operando magnetometry
Science Bulletin, 2022 Interfacial space charge storage between ionic and electronic conductor is a promising scheme to further improve energy and power density of alkali metal ion batteries (AMIBs). However, the general behavior of space charge storage in AMIBs has been less investigated experimentally, mostly due to the complicated electrochemical behavior and lack of ...
Xiangkun Li, Qiang Li, Hongsen Li
exaly +4 more sources
Harnessing graph state resources for robust quantum magnetometry under noise [PDF]
Scientific Reports, 2023 Precise measurement of magnetic fields is essential for various applications, such as fundamental physics, space exploration, and biophysics. Although recent progress in quantum engineering has assisted in creating advanced quantum magnetometers, there ...
Phu Trong Nguyen +3 more
doaj +4 more sources
Validating GIC Modeling in the Spanish Power Grid by Differential Magnetometry
Space Weather, 2021 A series of experiences and recommendations are presented concerning the derivation of geomagnetically induced currents (GIC) by use of the differential magnetometry method (DMM) under power lines. This indirect technique, intended to obtain observations
S. Marsal +6 more
doaj +3 more sources
Swarm's absolute magnetometer experimental vector mode, an innovative capability for space magnetometry [PDF]
Geophysical Research Letters, 2015 AbstractEuropean Space Agency's Swarm satellites carry a new generation of 4He absolute magnetometers (ASM), designed by CEA‐Léti and developed in partnership with Centre National d'Études Spatiales. These instruments are the first ever spaceborne magnetometers to use a common sensor to simultaneously deliver 1 Hz independent absolute scalar and vector
Hulot, Gauthier +11 more
openaire +2 more sources
Using distributed magnetometry in navigation of heavy launchers and space vehicles [PDF]
Progress in Flight Dynamics, Guidance, Navigation, Control, Fault Detection, and Avionics, 2013 Recently, a new technique (magneto-inertial navigation, MINAV) has emerged to address the general problem of reconstructing the inertial velocity of a rigid body moving in a magnetically disturbed region. The contribution of this paper is to apply the developed method, in a prospective spirit, to a case of space navigation in view of estimating the ...
N. Praly +3 more
openaire +2 more sources
Virtual experiments in computational magnetism with mag2exp [PDF]
npj Computational MaterialsWe have designed and implemented the Python package mag2exp, which enables researchers to perform a range of virtual experiments given a spatially resolved vector field for the magnetization, a typical result from computational methods to simulate ...
Samuel J. R. Holt +9 more
doaj +2 more sources
Application of kernel principal component analysis for optical vector atomic magnetometry
Machine Learning: Science and Technology, 2023 Vector atomic magnetometers that incorporate electromagnetically induced transparency (EIT) allow for precision measurements of magnetic fields that are sensitive to the directionality of the observed field by virtue of fundamental physics.
James A McKelvy +8 more
doaj +2 more sources