Dipòsit Digital de Documents de la UAB 12 registres trobats  1 - 10següent  anar al registre: La cerca s'ha fet en 0.01 segons. 
1.
9 p, 1.2 MB Segregation scheme of indium in AlGaInAs nanowire shells / Francaviglia, Luca (École Polytechnique Fédérale de Lausanne) ; Tütüncüoglu, Gözde (École Polytechnique Fédérale de Lausanne) ; Martí-Sánchez, Sara (Institut Català de Nanociència i Nanotecnologia) ; Di Russo, Enrico (Université de Rouen) ; Escobar Steinvall, Simon (École Polytechnique Fédérale de Lausanne) ; Segura Ruiz, Jaime (European Synchrotron Radiation Facility) ; Potts, Heidi A. (École Polytechnique Fédérale de Lausanne) ; Friedl, Martin (École Polytechnique Fédérale de Lausanne) ; Rigutti, Lorenzo (Université de Rouen) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Fontcuberta i Morral, Anna (École Polytechnique Fédérale de Lausanne)
Quaternary alloys enable the independent optimization of different semiconductor properties, such as the separate tuning of the band gap and the lattice constant. Nanowire core-shell structures should allow a larger range of compositional tuning as strain can be accommodated in a more effective manner than in thin films. [...]
2019 - 10.1103/PhysRevMaterials.3.023001
Physical review materials, Vol. 3, Issue 2 (February 2019) , art. 23001  
2.
11 p, 2.8 MB Field effect enhancement in buffered quantum nanowire networks / Krizek, Filip (Center for Quantum Devices and Station Q Copenhagen) ; Sestoft, Joachim E. (Center for Quantum Devices and Station Q Copenhagen) ; Aseev, Pavel (Delft University of Technology) ; Martí-Sánchez, Sara (Institut Català de Nanociència i Nanotecnologia) ; Vaitiekenas, Saulius (Center for Quantum Devices and Station Q Copenhagen) ; Casparis, Lucas (Center for Quantum Devices and Station Q Copenhagen) ; Khan, Sabbir A. (Center for Quantum Devices and Station Q Copenhagen) ; Liu, Yu (Center for Quantum Devices and Station Q Copenhagen) ; Stankevič, Tomas (Center for Quantum Devices and Station Q Copenhagen) ; Whiticar, A.M. (Center for Quantum Devices and Station Q Copenhagen) ; Fursina, Alexandra (Delft University of Technology) ; Boekhout, Frenk (QuTech and Netherlands Organization for Applied Scientific Research) ; Koops, René (QuTech and Netherlands Organization for Applied Scientific Research) ; Uccelli, Emanuele (QuTech and Netherlands Organization for Applied Scientific Research) ; Kouwenhoven, Leo P. (Delft University of Technology) ; Marcus, Charles M. (Center for Quantum Devices and Station Q Copenhagen) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Krogstrup, Peter (Center for Quantum Devices and Station Q Copenhagen)
III-V semiconductor nanowires have shown great potential in various quantum transport experiments. However, realizing a scalable high-quality nanowire-based platform that could lead to quantum information applications has been challenging. [...]
2018 - 10.1103/PhysRevMaterials.2.093401
Physical review materials, Vol. 2, Issue 9 (September 2018) , art. 93401  
3.
15 p, 6.3 MB Evidence for the weak coupling scenario of the Peierls transition in the blue bronze / Guster, Bogdan (Institut Català de Nanociència i Nanotecnologia) ; Pruneda, Miguel (Institut Català de Nanociència i Nanotecnologia) ; Ordejón Rontomé, Pablo (Institut Català de Nanociència i Nanotecnologia) ; Canadell Casanova, Enric (Institut de Ciència de Materials de Barcelona) ; Pouget, Jean-Paul (Université Paris-Sud. Laboratoire de Physique des Solides)
On the basis of first-principles DFT calculations the wave-vector and temperature dependencies of the Lindhard response function of the blue bronze K₀. ₃MoO₃ have been calculated. The kFI+kFII interband component of the response, which is responsible for the Peierls instability, has been quantitatively analyzed. [...]
2019 - 10.1103/PhysRevMaterials.3.055001
Physical review materials, Vol. 3, issue 5 (May 2019) , art. 55001  
4.
20 p, 1.8 MB Thermal and transport properties of pristine single-layer hexagonal boron nitride : a first principles investigation / Illera Sergio (Institut Català de Nanociència i Nanotecnologia) ; Pruneda, Miguel (Institut Català de Nanociència i Nanotecnologia) ; Colombo, Luciano (Institut Català de Nanociència i Nanotecnologia) ; Ordejón Rontomé, Pablo (Institut Català de Nanociència i Nanotecnologia)
Molecular dynamics is used in combination with density functional theory to determine the thermal transport properties of the single-layer hexagonal boron nitride (SL h-BN) from ab initio calculations. [...]
2017 - 10.1103/PhysRevMaterials.1.044006
Physical review materials, Vol. 1, issue 4 (Sep. 2017) , art. 44006
2 documents
5.
36 p, 2.4 MB Optical and electronic properties of 2H−MoS₂ under pressure : revealing the spin-polarized nature of bulk electronic bands / Brotons Gisbert, Mauro (Universitat de València. Departament de Física Aplicada) ; Segura, Alfredo (Universitat de València. Departament de Física Aplicada) ; Robles, Roberto (Institut Català de Nanociència i Nanotecnologia) ; Canadell Enric (Institut de Ciència de Materials de Barcelona) ; Ordejón Rontomé, Pablo (Institut Català de Nanociència i Nanotecnologia) ; Sánchez Royo, Juan F. (Universitat de València. Departament de Física Aplicada)
Monolayers of transition-metal dichalcogenide semiconductors present spin-valley locked electronic bands, a property with applications in valleytronics and spintronics that is usually believed to be absent in their centrosymmetric (as the bilayer or bulk) counterparts. [...]
2018 - 10.1103/PhysRevMaterials.2.054602
Physical review materials, Vol. 2, issue 5 (May 2018) , art. 54602  
6.
11 p, 2.2 MB Negative permeability in magnetostatics and its experimental demonstration / Mach-Batlle, Rosa (Universitat Autònoma de Barcelona. Departament de Física) ; Parra, Albert (Universitat Autònoma de Barcelona. Departament de Física) ; Prat Camps, Jordi (Austrian Academy of Sciences. Institute for Quantum Optics and Quantum Information) ; Laut, Sergi (Universitat Autònoma de Barcelona. Departament de Física) ; Navau Ros, Carles (Universitat Autònoma de Barcelona. Departament de Física) ; Sánchez Moreno, Álvaro (Universitat Autònoma de Barcelona. Departament de Física)
The control of magnetic fields, essential for our science and technology, is currently achieved by magnetic materials with positive permeability, including ferromagnetic, paramagnetic, and diamagnetic types. [...]
2017 - 10.1103/PhysRevB.96.094422
Physical review B : condensed matter and materials physics, Vol. 96, Issue 9 (Set. 2017) , art. 094422  
7.
8 p, 783.4 KB Phonon and magnon scattering of antiferromagnetic Bi2Fe4O9 / Iliev, M.N. (University of Houston. Texas Center for Superconductivity) ; Litvinchuk, A.P. (University of Houston. Texas Center for Superconductivity) ; Hadjiev, V.G. (University of Houston. Texas Center for Superconductivity) ; Gospodinov, M. (Institut po fizika na tvŭrdoto ti︠a︡lo (Bŭlgarska akademii︠a︡ na naukite)) ; Skumryev, Vassil (Universitat Autònoma de Barcelona. Departament de Física) ; Ressouche, Eric (Commissariat à l'énergie atomique et aux énergies alternatives. Service de Physique Statistique, Magnétisme et Supraconductivité)
The phonon structure of antiferromagnetic Bi2Fe4O9 (space group Pbnm No. 55, TN≈240  K) was studied theoretically by calculations of lattice dynamics and experimentally between 10 and 300 K by polarized Raman spectroscopy. [...]
2010 - 10.1103/PhysRevB.81.024302
Physical review B : condensed matter and materials physics, Vol. 81, N. 2 (Jan. 2010) , p. 24302  
8.
5 p, 402.4 KB Magnetoelastic coupling in La2/3Sr1/3MnO3 thin films on SrTiO3 / Pesquera, D. (Institut de Ciència de Materials de Barcelona) ; Skumryev, Vassil (Universitat Autònoma de Barcelona. Departament de Física) ; Sánchez Barrera, Florencio (Institut de Ciència de Materials de Barcelona) ; Herranz Casabona, Gervasi (Institut de Ciència de Materials de Barcelona) ; Fontcuberta i Griñó, Josep (Institut de Ciència de Materials de Barcelona)
Clamping of epitaxial La2/3Sr1/3MnO3 (LSMO) magnetic thin films on SrTiO3 (STO) substrates is shown to promote a clear modification of their magnetic properties at the STO cubic-tetragonal transition. [...]
2011 - 10.1103/PhysRevB.84.184412
Physical review B : condensed matter and materials physics, Vol. 84, Núm. 18 (Nov. 2011) , p. 184412/1-184412/5  
9.
9 p, 2.3 MB Probing vertically graded anisotropy in FePtCu films / Dumas, Randy K. (University of Gothenburg. Department of Physic) ; Fang, Yeyu (Kungl. Tekniska högskolann. Materialfysik) ; Kirby, Brian (Brian J.) (NIST Center for Neutron Research) ; Zha, Chaolin (Kungl. Tekniska högskolann. Materialfysik) ; Bonanni, Valentina (Kungl. Tekniska högskolann. Materialfysik) ; Nogués i Sanmiquel, Josep (Institut Català de Nanociència i Nanotecnologia) ; Aakerman, Johan (Kungl. Tekniska högskolann. Materialfysik)
Field-dependent polarized neutron reflectivity (PNR) and magnetometry are employed to study the magnetic properties of compositionally uniform and graded FePtCu films as a function of annealing temperature (TA). [...]
2011 - 10.1103/PhysRevB.84.054434
Physical review B : condensed matter and materials physics, Vol. 84, N. 5 (Aug. 2011) , p. 054434/1-054434/9  
10.
10 p, 1.2 MB Neutron diffraction, magnetic, and magnetoelectric studies of phase transitions in multiferroic Mn0.90Co0.10WO4 / Urcelay Olabarria, Irene (Institut Laue-Langevin) ; Ressouche, Eric (Commissariat à l'énergie atomique et aux énergies alternatives. Service de Physique Statistique, Magnétisme et Supraconductivité) ; Mukhin, A.A. (Institut obshcheĭ fiziki im. A.M. Prokhorova) ; Ivanov, V. Yu (Institut obshcheĭ fiziki im. A.M. Prokhorova) ; Balbashov, A.M. (Moscow Power Engineering Institute) ; Vorobev, G.P. (Moskovskiĭ gosudarstvennyĭ universitet im. M.V. Lomonosova) ; Popov, Yu F. (Moskovskiĭ gosudarstvennyĭ universitet im. M.V. Lomonosova) ; Kadomtseva, A.M. (Moskovskiĭ gosudarstvennyĭ universitet im. M.V. Lomonosova) ; García Muñoz, José Luis (Institut de Ciència de Materials de Barcelona) ; Skumryev, Vassil (Universitat Autònoma de Barcelona. Departament de Física)
We have studied various spontaneous and magnetic-field-induced phase transitions in single crystals of multiferroic Mn0. 9Co0. 1WO4 using magnetic and magnetoelectric measurements and neutron diffraction. [...]
2012 - 10.1103/PhysRevB.85.094436
Physical review B : condensed matter and materials physics, Vol. 85, Núm. 9 (March 2012) , p. 094436/1-094436/10  

Dipòsit Digital de Documents de la UAB : 12 registres trobats   1 - 10següent  anar al registre:
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