A. N. Ponomaryov, E. Schulze, J. Wosnitza, P. Lampen-Kelley, A. Banerjee, J.-Q. Yan, C. A. Bridges, D. G. Mandrus, S. E. Nagler, A. K. Kolezhuk, and S. A. Zvyagin https://journals.aps.org/prb/abstract/10.1103/PhysRevB.96.121117
K. Prokes, M. Bartkowiak, O. Rivin, O. Prokhnenko, T. Förster, S. Gerischer, R. Wahle, Y.-K. Huang, and J. A. Mydosh https://journals.aps.org/prb/abstract/10.1103/PhysRevB.96.121117
Jérôme Béard, LNCMI-Toulouse On February 10, 2017, the LNCMI team in Toulouse has managed to generate, non-destructively, 98.8 T as shown in Figure 1. To obtain this result it was necessary to combine three independent concentric coils, shown in Figure 2, energized by the three main capacitor [...]
William Knafo, LNCMI-Toulouse, Daniel Braithwaite, CEA-Grenoble, Rikio Settai, University of Niigata Combined extreme conditions of high pressure and strong magnetic field are an extremely powerful tool to tune microscopic interactions in order to attain and study new states of matter. While high-pressure measurements in static magnetic fields [...]
Sylvie George, Nicolas Bruyant, Jérôme Béard, Stefano Scotto, Ennio Arimondo, Remy Battesti, Donatella Ciampini, Carlo Rizzo We have realized a new technique to measure pulsed magnetic fields based on the use of rubidium in the gas phase as a metrological standard. For that, we have developed a [...]
Layered materials can realize different stackings of their individual planes, different polytypes, to compose three-dimensional structures. ABA-stacked graphite is the most stable form of graphite at ambient conditions and the study of thin layers of this material have revealed many interesting phenomena related to the change of [...]
O. Drachenko, A. Miyata, O. Portugall, P. Plochocka, A. Surrente, LNCMI-Toulouse and R. J. Nicholas, University of Oxford The Toulouse MegaGauss installation routinely generates magnetic fields well above 100 tesla. The magnetic field is generated in a semi-destructive manner; the coil, producing the magnetic field, disintegrates during every pulse, [...]
Stevan Arsenijevič, HLD-HZDR Dresden and Nigel E. Hussey, HFML Nijmegen The thermoelectric effect (TE) in metals occurs as a voltage difference – accumulated charge – when a thermal gradient is applied. This property can be used to convert heat into electrical energy in power generation and in [...]
We report a 51V nuclear magnetic resonance investigation of the frustrated spin-1/2 chain compound LiCuVO4, performed in pulsed magnetic fields and focused on high-field phases up to 56 T. For the crystal orientations H∥c and H∥b, we find a narrow field region just below the magnetic saturation where [...]
LNCMI Grenoble. Published on Mar 2, 2018. I am in charge of the development of the high temperature superconductor (HTS) technology at LNCMI. The HTS are very nice materials known to carry current without Joule dissipation or to levitate small permanent magnet at the temperature of a liquid nitrogen [...]