Results overview: Found 4 records in 0.01 seconds.
Articles, 4 records found
Articles 4 records found  
1.
40 p, 2.6 MB Nanoscale thermal imaging of dissipation in quantum systems / Halbertal, D. (Weizmann Institute of Science. Department of Condensed Matter Physics) ; Cuppens, Jo (Institut Català de Nanociència i Nanotecnologia) ; Ben Shalom, M. (University of Manchester) ; Embon, L. (Columbia University. Department of Physics) ; Shadmi, N. (Weizmann Institute of Science. Department of Materials and Interfaces) ; Anahory, Y. (Weizmann Institute of Science. Department of Condensed Matter Physics) ; Naren, H.R. (Weizmann Institute of Science. Department of Condensed Matter Physics) ; Sarkar, J. (Weizmann Institute of Science. Department of Condensed Matter Physics) ; Uri, A. (Weizmann Institute of Science. Department of Condensed Matter Physics) ; Ronen, Y. (Weizmann Institute of Science. Department of Condensed Matter Physics) ; Myasoedov, Y. (Weizmann Institute of Science. Department of Condensed Matter Physics) ; Levitov, L.S. (Massachusetts Institute of Technology. Department of Physics) ; Joselevich, Ernesto (Weizmann Institute of Science. Department of Materials and Interfaces) ; Geim, A.K. (University of Manchester) ; Zeldov, E. (Weizmann Institute of Science. Department of Condensed Matter Physics)
Energy dissipation is a fundamental process governing the dynamics of physical, chemical and biological systems. It is also one of the main characteristics that distinguish quantum from classical phenomena. [...]
2016 - 10.1038/nature19843
Nature, Vol. 539, Issue 7629 (November 2016) , p. 407-410  
2.
15 p, 1.6 MB Thermoelectric spin voltage in graphene / Sierra, Juan F. (Institut Català de Nanociència i Nanotecnologia) ; Neumann, Ingmar (Institut Català de Nanociència i Nanotecnologia) ; Cuppens, Jo (Institut Català de Nanociència i Nanotecnologia) ; Raes, Bart (Institut Català de Nanociència i Nanotecnologia) ; Costache, Marius V. (Institut Català de Nanociència i Nanotecnologia) ; Valenzuela, Sergio O. (Institut Català de Nanociència i Nanotecnologia)
In recent years, new spin-dependent thermal effects have been discovered in ferromagnets, stimulating a growing interest in spin caloritronics, a field that exploits the interaction between spin and heat currents . [...]
2018 - 10.1038/s41565-017-0015-9
Nature Nanotechnology, Vol. 13, Issue 2 (February 2018) , p. 107-111  
3.
7 p, 628.4 KB Determination of the spin-lifetime anisotropy in graphene using oblique spin precession / Raes, Bart (Institut Català de Nanociència i Nanotecnologia) ; Scheerder, Jeroen E. (KU Leuven. Department of Physics and Astronomy) ; Costache, Marius V. (Institut Català de Nanociència i Nanotecnologia) ; Bonell, Frédéric (Institut Català de Nanociència i Nanotecnologia) ; Sierra, Juan F. (Institut Català de Nanociència i Nanotecnologia) ; Cuppens, Jo (Institut Català de Nanociència i Nanotecnologia) ; Van De Vondel, Joris (KU Leuven. Department of Physics and Astronomy) ; Valenzuela, Sergio O. (Institut Català de Nanociència i Nanotecnologia)
We determine the spin-lifetime anisotropy of spin-polarized carriers in graphene. In contrast to prior approaches, our method does not require large out-of-plane magnetic fields and thus it is reliable for both low-and high-carrier densities. [...]
2016 - 10.1038/ncomms11444
Nature communications, Vol. 7 (May 2016) , art. 11444  
4.
5 p, 1.2 MB Enhanced pinning in superconducting thin films with graded pinning landscapes / Motta, M. (Universidade Federal de Sao Carlos. Departamento de Física) ; Colauto, F. (Universidade Federal de Sao Carlos. Departamento de Física) ; Ortiz Vargas, Walter Andrés (Universidade Federal de Sao Carlos. Departamento de Física) ; Fritzsche, J. (Chalmers University of Technology. Department of Applied Physics) ; Cuppens, Jo (INPAC - Institute for Nanoscale Physics and Chemistry) ; Gillijns, W. (INPAC - Institute for Nanoscale Physics and Chemistry) ; Moshchalkov, V. V. (Katholieke Universiteit Leuven. Laboratorium voor Vaste-Stoffysica en Magnetisme) ; Johansen, T. H. (University of Wollongong. Institute for Superconducting and Electronic Materials) ; Sánchez Moreno, Álvaro (Universitat Autònoma de Barcelona. Departament de Física) ; Silhanekz, A. V. (Université de Liège. Département de Physique)
A graded distribution of antidots in superconducting a-Mo79Ge21 thin films has been investigated by magnetization and magneto-optical imaging measurements. The pinning landscape has maximum density at the sample border, decreasing linearly towards the center. [...]
2013 - 10.1063/1.4807848
Applied physics letters, Vol. 102, Issue 21 (May 2013) , p. 212601-1/212601-4  

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