Results 41 to 50 of about 34,359 (225)

The Psyche Magnetometry Investigation

Space Science Reviews, 2023
AbstractThe objective of the Psyche Magnetometry Investigation is to test the hypothesis that asteroid (16) Psyche formed from the core of a differentiated planetesimal. To address this, the Psyche Magnetometer will measure the magnetic field around the asteroid to search for evidence of remanent magnetization.
P.Weiss, Benjamin, Merayo, José M.G., Ream, Jodie B., Oran, Rona, Brauer, Peter, J. Cochrane, Corey, Cloutier, Kyle, Elkins-Tanton, Linda T, Jørgensen, John L., Maurel, Clara, S. Park, Ryan, Polanskey, Carol, de Soria Santacruz-Pich, Maria, Raymond, Carol A., Russell, Christopher T., Wenkert, Daniel, A. Wieczorek, Mark, T. Zuber, Maria   +17 more
openaire   +4 more sources

Assessing composition gradients in multifilamentary superconductors by means of magnetometry methods

, 2016
We present two magnetometry-based methods suitable for assessing gradients in the critical temperature and hence the composition of multifilamentary superconductors: AC magnetometry and Scanning Hall Probe Microscopy.
Baumgartner, T., Bernardi, J., Eisterer, M., Hecher, J., Pfeiffer, S., Senatore, C.   +5 more
core   +3 more sources

Asymmetric Reversal in Inhomogeneous Magnetic Heterostructures [PDF]

, 2006
Asymmetric magnetization reversal is an unusual phenomenon in antiferromagnet / ferromagnet (AF/FM) exchange biased bilayers. We investigated this phenomenon in a simple model system experimentally and by simulation assuming inhomogeneously distributed ...
Batlle, Xavier, Li, Zhi-Pan, Liu, Kai, Morales, Rafael, Olamit, Justin, Petracic, Oleg, Schuller, Ivan K.   +6 more
core   +2 more sources

Magnetic Materials and Systems: Domain Structure Visualization and Other Characterization Techniques for the Application in the Materials Science and Biomedicine

Inorganics, 2020
Magnetic structures have attracted a great interest due to their multiple applications, from physics to biomedicine. Several techniques are currently employed to investigate magnetic characteristics and other physicochemical properties of magnetic ...
Roberto Nisticò, Federico Cesano, Francesca Garello   +2 more
doaj   +1 more source

Magnetosensibility and Magnetic Properties of Ectatomma brunneun Smith, F. 1858 Ants

Sociobiology, 2021
The aim of the present paper is to study magnetosensibility and to seek for magnetic nanoparticles in ants. The social insects, by living in colonies, developed very efficient methods of nestmate recognition, being less tolerant towards individuals from ...
Márlon César Pereira, Maria da Graça Cardoso Pereira-Bomfim, Ingrid de Carvaho Guimarães, Candida Anitta Pereira Rodrigues, Jilder Peña Serna, Daniel Acosta-Avalo, William Fernando Antonialli-Junior   +6 more
doaj   +1 more source

Effects of Neutron Irradiation on Pinning Force Scaling in State-of-the-Art Nb3Sn Wires

, 2013
We present an extensive irradiation study involving five state-of-the-art Nb3Sn wires which were subjected to sequential neutron irradiation up to a fast neutron fluence of 1.6 * 10^22 m^-2 (E > 0.1 MeV).
Baumgartner, T., Bottura, L., Eisterer, M., Flükiger, R., Scheuerlein, C., Weber, H. W.   +5 more
core   +2 more sources

Tuning the critical magnetic field of the triplon Bose-Einstein condensation in Ba$_{3-x}$Sr$_x$Cr$_2$O$_8$ [PDF]

, 2016
The structure and magnetic interactions of the triplon Bose-Einstein condensation candidates Ba$_3$Cr$_2$O$_8$ and Sr$_3$Cr$_2$O$_8$ have been studied thoroughly in the literature, but little is known about a possible triplon condensation in the ...
Förster, Tobias, Gazizulina, Alsu, Grundmann, Henrik, Peters, Laurens, Schilling, Andreas, von Rohr, Fabian   +5 more
core   +5 more sources

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Components for an Inexpensive CW-ODMR NV-Based Magnetometer

Magnetism
Quantum sensing based on NV-centers in diamonds has been demonstrated many times in multiple publications. The majority of publications use lasers in free space or lasers with fiber optics, expensive optical components such as dichroic mirrors, or beam ...
André Bülau, Daniela Walter, Karl-Peter Fritz   +2 more
doaj   +1 more source

Vector magnetometry using silicon vacancies in 4H-SiC at ambient conditions

, 2016
Point defects in solids promise precise measurements of various quantities. Especially magnetic field sensing using the spin of point defects has been of great interest recently.
Janzén, Erik, Kordina, Olof, Lee, Sang-Yun, Niethammer, Matthias, Ohshima, Takeshi, Son, Nguyen Tien, Stenberg, Pontus, Widmann, Matthias, Wrachtrup, Jörg   +8 more
core   +1 more source