Zobrazeno 1 - 10
of 2 943
pro vyhledávání: '"van Tendeloo, G."'
Publikováno v:
APL Mat. 3, 086101 (2015)
Scanning nano-focused X-ray diffraction (nXRD) and high-angle annular dark-field scanning transmission electron microscopy (HAADF-STEM) are used to investigate the crystal structure of ramp-edge junctions between superconducting electron-doped Nd$_\t
Externí odkaz:
http://arxiv.org/abs/1507.06598
Autor:
Chen, Y. Z., Trier, F., Wijnands, T., Green, R. J., Gauquelin, N., Egoavil, R., Christensen, D. V., Koster, G., Huijben, M., Bovet, N., Macke, S., He, F., Sutarto, R., Andersen, N. H., Prawiroatmodjo, G. E. D. K., Jespersen, T. S., Sulpizio, J. A., Honig, M., Linderoth, S., Ilani, S., Verbeeck, J., Van Tendeloo, G., Rijnders, G., Sawatzky, G. A., Pryds, N.
The discovery of two-dimensional electron gases (2DEGs) at the interface between two insulating complex oxides, such as LaAlO3 (LAO) or gamma-Al2O3 (GAO) epitaxially grown on SrTiO3 (STO) 1,2, provides an opportunity for developing all-oxide electron
Externí odkaz:
http://arxiv.org/abs/1504.05986
Autor:
Prodi, A., Daoud-Aladine, A., Gozzo, F., Schmitt, B., Lebedev, O., van Tendeloo, G., Gilioli, E., Bolzoni, F., Aruga-Katori, H., Takagi, H., Marezio, M., Gauzzi, A.
By means of synchrotron x-ray and electron diffraction, we studied the structural changes at the charge order transition $T_{CO}$=176 K in the mixed-valence quadruple perovskite (NaMn$_3$)Mn$_4$O$_{12}$. Below $T_{CO}$ we find satellite peaks indicat
Externí odkaz:
http://arxiv.org/abs/1410.2836
Autor:
Verbeeck, J., Schattschneider, P., Lazar, S., Stöger-Pollach, M., Löffler, S., Steiger-Thirsfeld, A., Van Tendeloo, G.
Publikováno v:
Appl. Phys. Lett., vol. 99, no. 20, p. 203109, 2011
Electron vortex beams were only recently discovered and their potential as a probe for magnetism in materials was shown. Here we demonstrate a new method to produce electron vortex beams with a diameter of less than 1.2 \AA. This unique way to prepar
Externí odkaz:
http://arxiv.org/abs/1405.7247
Atomically resolved electron energy-loss spectroscopy experiments are commonplace in modern aberrationcorrected transmission electron microscopes. Energy resolution has also been increasing steadily with the continuous improvement of electron monochr
Externí odkaz:
http://arxiv.org/abs/1403.1849
Autor:
Leusink, D. P., Coneri, F., Hoek, M., Turner, S., Idrissi, H., Van Tendeloo, G., Hilgenkamp, H.
The pyrochlore compounds Ho2Ti2O7 and Dy2Ti2O7 show an exotic form of magnetism called the spin ice state, resulting from the interplay between geometrical frustration and ferromagnetic coupling. A fascinating feature of this state is the appearance
Externí odkaz:
http://arxiv.org/abs/1309.2441
Publikováno v:
Nature Physics, 10, p26-29 (2014)
Magnetic monopoles have provided a rich field of study, leading to a wide area of research in particle physics, solid state physics, ultra-cold gases, superconductors, cosmology, and gauge theory. So far, no true magnetic monopoles were found experim
Externí odkaz:
http://arxiv.org/abs/1305.0570
Autor:
Boschker, H, Huijben, M, Vailionis, A, Verbeeck, J, van Aert, S, Luysberg, M, Bals, S, van Tendeloo, G, Houwman, E P, Koster, G, Blank, D H A, Rijnders, G
In this article, an overview of the fabrication and properties of high quality La0.67Sr0.33MnO3 (LSMO) thin films is given. A high quality LSMO film combines a smooth surface morphology with a large magnetization and a small residual resistivity, whi
Externí odkaz:
http://arxiv.org/abs/1103.2267
Autor:
Boullay, P., David, A., Sheets, W. C., Lüders, U., Prellier, W., Tan, H., Verbeeck, J., Van Tendeloo, G., Gatel, C., Vincze, G., Radi, Z.
The structure and interface characteristics of (LaVO3)6m(SrVO3)m superlattices deposited on (100)-SrTiO3 (STO) substrate were studied using Transmission Electron Microscopy (TEM). Cross-section TEM studies revealed that both LaVO3 (LVO) and SrVO3 (SV
Externí odkaz:
http://arxiv.org/abs/1012.3665