Dipòsit Digital de Documents de la UAB 5 registres trobats  La cerca s'ha fet en 0.02 segons. 
1.
10 p, 5.1 MB Graphene spintronics : puzzling controversies and challenges for spin manipulation / Roche, Stephan (Institut Català de Nanociència i Nanotecnologia) ; Valenzuela, Sergio O. (Institut Català de Nanociència i Nanotecnologia)
This article presents the current puzzling controversy between theory and experimental results concerning the mechanisms leading to spin relaxation in graphene-based materials. On the experimental side, it is surprising that regardless of the quality of the graphene monolayer, which is characterized by the carrier mobility, the typical Hanle precession measurements yield spin diffusion times in the order of which is several orders of magnitude below the theoretical estimates based on the expected low intrinsic spin-orbit coupling in graphene. [...]
2014 - 10.1088/0022-3727/47/9/094011
Journal of Physics D: Applied Physics, Vol. 47 issue 9 (March 2014) , art. 94011  
2.
7 p, 2.0 MB Thermodynamic conditions during growth determine the magnetic anisotropy in epitaxial thin-films of La₀.₇ Sr₀.₃MnO₃ / Vila-Fungueiriño, J.M. (Universidade de Santiago de Compostela. Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares) ; Bui, Cong Tinh (Universidade de Santiago de Compostela. Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares) ; Rivas Murias, B. (Universidade de Santiago de Compostela. Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares) ; Winkler, Elin (Centro Atómico Bariloche) ; Milano, J. (Centro Atómico Bariloche) ; Santiso, José (Institut Català de Nanociència i Nanotecnologia) ; Rivadulla, Francisco (Universidade de Santiago de Compostela. Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares)
The suitability of a particular material for use in magnetic devices is determined by the process of magnetization reversal/relaxation, which in turn depends on the magnetic anisotropy. Therefore, designing new ways to control magnetic anisotropy in technologically important materials is highly desirable. [...]
2016 - 10.1088/0022-3727/49/31/315001
Journal of Physics D: Applied Physics, Vol. 49, Issue 31 (August 2016) , art. 315001  
3.
14 p, 8.6 MB Sensitivity analysis for improving nanomechanical photonic transducers biosensors / Fariña, David (Institut Català de Nanociència i Nanotecnologia) ; Álvarez, Mar (Institut Català de Nanociència i Nanotecnologia) ; Márquez, Salomón (Institut Català de Nanociència i Nanotecnologia) ; Domínguez Horna, Carlos (Institut de Microelectrònica de Barcelona) ; Lechuga, Laura M. (Institut Català de Nanociència i Nanotecnologia)
The achievement of high sensitivity and highly integrated transducers is one of the main challenges in the development of high-throughput biosensors. The aim of this study is to improve the final sensitivity of an opto-mechanical device to be used as a reliable biosensor. [...]
2015 - 10.1088/0022-3727/48/33/335401
Journal of Physics D: Applied Physics, Vol. 48, Issue 33 (August 2015) , art. 335401  
4.
34 p, 5.3 MB The 2017 Magnetism Roadmap / Sander, D. (Max Planck Institute of Microstructure Physics (Germany)) ; Valenzuela, Sergio O. (Institut Català de Nanociència i Nanotecnologia) ; Makarov, D. (Helmholtz-Zentrum Dresden Rossendorf (Germany)) ; Marrows, C.H. (University of Leeds. School of Physics and Astronomy (United Kingdom)) ; Fullerton, E.E. (University of California. Center for Memory and Recording Research (EUA)) ; Fischer, P. (University of California. Physics Department (EUA)) ; McCord, J. (Kiel University. Institute for Materials Science (Germany)) ; Vavassori, Paolo (IKERBASQUE. Basque Foundation for Science (España)) ; Mangin, S. (Université de Lorraine. Institut Jean Lamour (France)) ; Pirro, P. (Technische Universität Kaiserslautern. Fachbereich Physik and Landesforschungszentrum (Germany)) ; Hillebrands, B. (Technische Universität Kaiserslautern. Fachbereich Physik and Landesforschungszentrum (Germany)) ; Kent, A.D. (New York University. Department of Physics (EUA)) ; Jungwirth, T. (Czech Academy of Sciences. Institute of Physics (Czech Republic)) ; Gutfleisch, O. (TU Darmstadt. Material Science (Germany)) ; Kim, C.G. (DGIST. Department of Emerging Materials Science (Republic of Korea)) ; Berger, A. (CIC NanoGUNE (España))
Building upon the success and relevance of the 2014 Magnetism Roadmap, this 2017 Magnetism Roadmap edition follows a similar general layout, even if its focus is naturally shifted, and a different group of experts and, thus, viewpoints are being collected and presented. [...]
2017 - 10.1088/1361-6463/aa81a1
Journal of Physics D: Applied Physics, Vol. 50, Issue 36 (September 2017) , art. 363001  
5.
13 p, 4.7 MB Frequency response of electrolyte-gated graphene electrodes and transistors / Drieschner, Simon (Technische Universität München. Physik Department) ; Guimerà Brunet, Anton (Instituto de Microelectronica de Barcelona) ; Garcia Cortadella, Ramon (Institut Català de Nanociència i Nanotecnologia) ; Viana Casals, Damià (Institut Català de Nanociència i Nanotecnologia) ; Makrygiannis, Evangelos (Technische Universität München. Physik Department) ; Blaschke, Benno M. (Technische Universität München. Physik Department) ; Vieten, Josua (Technische Universität München. Physik Department) ; Garrido, Jose (Institut Català de Nanociència i Nanotecnologia)
The interface between graphene and aqueous electrolytes is of high importance for applications of graphene in the field of biosensors and bioelectronics. The graphene/electrolyte interface is governed by the low density of states of graphene that limits the capacitance near the Dirac point in graphene and the sheet resistance. [...]
2017 - 10.1088/1361-6463/aa5443
Journal of physics D: applied physics, Vol. 50, no. 9 (Feb. 2017) , art. 095304  

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