Dipòsit Digital de Documents de la UAB 5 registres trobats  La cerca s'ha fet en 0.01 segons. 
1.
49 p, 10.3 MB Green function, quasi-classical Langevin and Kubo-Greenwood methods in quantum thermal transport / Sevinçli, Hâldun (Izmir Institute of Technology) ; Roche, Stephan (Institut Català de Nanociència i Nanotecnologia) ; Cuniberti, Gianaurelio (Dresden Center for Computational Materials Science) ; Brandbyge, Mads (Technical University of Denmark) ; Gutiérrez, Rafael (Institute for Materials Science and Max Bergmann Center of Biomaterials) ; Medrano Sandonas, Leonardo (Max Planck Institute for Physics of Complex Systems)
With the advances in fabrication of materials with feature sizes at the order of nanometers, it has been possible to alter their thermal transport properties dramatically. Miniaturization of device size increases the power density in general, hence faster electronics require better thermal transport, whereas better thermoelectric applications require the opposite. [...]
2019 - 10.1088/1361-648X/ab119a
Journal of Physics Condensed Matter, Vol. 31, Núm. 27 (July 2019) , art. 273003  
2.
9 p, 1.8 MB On the persistence of polar domains in ultrathin ferroelectric capacitors / Zubko, Pavlo (University College London) ; Lu, Haidong (University of Nebraska-Lincoln) ; Bark, C.W. (University of Wisconsin-Madison. Department of Materials Science and Engineering) ; Martí Rovirosa, Xavier (Academy of Sciences of the Czech Republic) ; Santiso, José (Institut Català de Nanociència i Nanotecnologia) ; Eom, C.B. (University of Wisconsin-Madison. Department of Materials Science and Engineering) ; Catalan, Gustau (Institut Català de Nanociència i Nanotecnologia) ; Gruverman, A. (University of Nebraska-Lincoln. Department of Physics and Astronomy)
The instability of ferroelectric ordering in ultra-thin films is one of the most important fundamental issues pertaining realization of a number of electronic devices with enhanced functionality, such as ferroelectric and multiferroic tunnel junctions or ferroelectric field effect transistors. [...]
2017 - 10.1088/1361-648X/aa73c3
Journal of Physics Condensed Matter, Vol. 29, Núm. 28 (July 2017) , art. 284001  
3.
9 p, 2.2 MB High-pressure/high-temperature phase diagram of zinc / Errandonea, Daniel (Universidad de Valencia. Departamento de Física Aplicada-ICMUV) ; Macleod, S.G. (University of Edinburgh. Centre for Science at Extreme Conditions) ; Ruiz-Fuertes, J. (Universidad de Cantabria. MALTA Consolider Team) ; Burakovsky, L. (Los Alamos National Laboratory) ; McMahon, M.I. (University of Edinburgh. Centre for Science at Extreme Conditions) ; Wilson, C.W. (Atomic Weapons Establishment) ; Ibañez, J. (Institute of Earth Sciences Jaume Almera) ; Daisenberger, D. (Harwell Science and Innovation Campus. Diamond Light Source Ltd) ; Popescu, Catalin (ALBA Laboratori de Llum de Sincrotró)
The phase diagram of zinc (Zn) has been explored up to 140 GPa and 6000 K, by combining optical observations, x-ray diffraction, and ab initio calculations. In the pressure range covered by this study, Zn is found to retain a hexagonal close-packed (hcp) crystal symmetry up to the melting temperature. [...]
2018 - 10.1088/1361-648X/aacac0
Journal of Physics Condensed Matter, Vol. 30, Núm. 29 (July 2018) , art. 295402  
4.
16 p, 1.3 MB Domain wall magnetoresistance in BiFeO₃ thin films measured by scanning probe microscopy / Domingo Marimon, Neus (Institut Català de Nanociència i Nanotecnologia) ; Farokhipoor, S. (Rijksuniversiteit Groningen. Zernike Institute for Advanced Materials) ; Santiso, José (Institut Català de Nanociència i Nanotecnologia) ; Noheda, Beatriz (Rijksuniversiteit Groningen. Zernike Institute for Advanced Materials) ; Catalan, Gustau (Institut Català de Nanociència i Nanotecnologia)
We measure the magnetotransport properties of individual 71° domain walls in multiferroic BiFeO₃ by means of conductive-atomic force microscopy (C-AFM) in the presence of magnetic fields up to one Tesla. [...]
2017 - 10.1088/1361-648X/aa7a24
Journal of Physics Condensed Matter, Vol. 29, issue 33 (July 2017) , p. 334003  
5.
12 p, 1.6 MB Spin-polarised edge states in atomic Mn chains supported on Cu2N/Cu (100) / Choi, Deung-Jang (CIC Nano GUNE (Sant Sebastià, País Basc)) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Gauyacq, Jean-Pierre (Université Paris-Saclay. Institut des Sciences Moléculaires d'Orsay) ; Rubio-Verdú, Carmen (CIC Nano GUNE (Sant Sebastià, País Basc)) ; Lorente Palacios, Nicolás (Centro de Física de Materiales (Sant Sebastià, País Basc)) ; Pascual, José Ignacio (Ikerbasque. Basque Foundation for Science (Bilbao, País Basc))
Scanning tunnelling microscopy and density functional theory studies of manganese chains adsorbed on CuN/Cu (100) reveal an unsuspected electronic edge state at ∼ 1 eV above the Fermi energy. This Tamm-like state is strongly localised to the terminal Mn atoms of the chain and fully spin polarised. [...]
2016 - 10.1088/0953-8984/28/23/23LT01
Journal of Physics Condensed Matter, Vol. 28, Núm. 23 (June 2016) , p. 23LT01  

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