Results 81 to 90 of about 5,143,801 (190)
First in situ measurements of the prototype Tesseract fluxgate magnetometer on the ACES-II-Low sounding rocket [PDF]
Geoscientific Instrumentation, Methods and Data SystemsOngoing innovation in next-generation fluxgate magnetometry is important for enabling future investigations of space plasma, especially multi-spacecraft experimental studies of energy transport in the magnetosphere and the solar wind.
K. Greene +8 more
doaj +1 more source
Ecology and Evolution, 2020 The use of animal‐attached data loggers to quantify animal movement has increased in popularity and application in recent years. High‐resolution tri‐axial acceleration and magnetometry measurements have been fundamental in elucidating fine‐scale animal ...
Richard M. Gunner +5 more
doaj +1 more source
Dynamical Axion Field in Topological Magnetic Insulators
, 2009 Axions are very light, very weakly interacting particles postulated more than 30 years ago in the context of the Standard Model of particle physics. Their existence could explain the missing dark matter of the universe.
A Shitade +21 more
core +1 more source
Electron spin resonance of nitrogen-vacancy centers in optically trapped nanodiamonds
, 2012 Using an optical tweezers apparatus, we demonstrate three-dimensional control of nanodiamonds in solution with simultaneous readout of ground-state electron-spin resonance (ESR) transitions in an ensemble of diamond nitrogen-vacancy (NV) color centers ...
A. N. Cleland +25 more
core +1 more source
In-flight scalar calibration and characterisation of the Swarm magnetometry package
Earth, Planets and Space, 2016 We present the in-flight scalar calibration and characterisation of the Swarm magnetometry package consisting of the absolute scalar magnetometer, the vector magnetometer, and the spacecraft structure supporting the instruments. A significant improvement
L. Tøffner‐Clausen +3 more
semanticscholar +1 more source
Growth-Induced In-Plane Uniaxial Anisotropy in V$_{2}$O$_{3}$/Ni Films
, 2017 We report on a strain-induced and temperature dependent uniaxial anisotropy in V$_{2}$O$_{3}$/Ni hybrid thin films, manifested through the interfacial strain and sample microstructure, and its consequences on the angular dependent magnetization reversal.
de la Venta, Jose +6 more
core +2 more sources
AIP Advances, 2018 CoFe2O4@MgFe2O4 core/shell nanoparticles were synthesized by high temperature thermal decomposition with seed-mediated growth. The crystal structure and magnetic properties of the nanoparticles were investigated using X-ray diffractometry (XRD ...
Jeongho Park +3 more
doaj +1 more source
Small Fluxgate Magnetometers: Development and Future Trends in Spain
Sensors, 2010 In this paper, we give an overview of the research on fluxgate magnetometers carried out in Spain. In particular we focus in the development of the planar-type instruments. We summarize the fabrication processes and signal processing developments as well
Lucas Pérez +3 more
doaj +1 more source
Doping-induced superconductivity of ZrB$_2$ and HfB$_2$
, 2017 Unlike the widely studied $s$-type two-gap superconductor MgB$_2$, the chemically similar compounds ZrB$_2$ and HfB$_2$ do not superconduct above 1 K.
Barbero, N. +7 more
core +1 more source
Magnetometry via a double-pass continuous quantum measurement of atomic spin
, 2009 We argue that it is possible in principle to reduce the uncertainty of an atomic magnetometer by double-passing a far-detuned laser field through the atomic sample as it undergoes Larmor precession. Numerical simulations of the quantum Fisher information
A. Holevo +13 more
core +1 more source