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Resultats globals: 8 registres trobats en 0.05 segons.
Articles, 6 registres trobats
Documents de recerca, 2 registres trobats
Articles 6 registres trobats  
1.
12 p, 7.5 MB Enhancement of proximity-induced superconductivity in a planar Ge hole gas / Aggarwal, Kushagra (Institute of Science and Technology Austria) ; Hofmann, Andrea (Institute of Science and Technology Austria) ; Jirovec, D (Institute of Science and Technology Austria) ; Prieto, Ivan (Institute of Science and Technology Austria) ; Sammak, Amir (QuTech and Netherlands Organisation for Applied Scientific Research) ; Botifoll, Marc (Institut Català de Nanociència i Nanotecnologia) ; Martí-Sánchez, Sara (Institut Català de Nanociència i Nanotecnologia) ; Veldhorst, Menno (QuTech and Kavli Institute of Nanoscience) ; Arbiol i Cobos, Jordi (Institut Català de Nanociència i Nanotecnologia) ; Scappucci, Giordano (QuTech and Kavli Institute of Nanoscience) ; Danon, Jeroen (Norwegian University of Science and Technology. Department of Physics) ; Katsaros, Georgios (Institute of Science and Technology Austria)
Hole gases in planar germanium can have high mobilities in combination with strong spin-orbit interaction and electrically tunable g factors, and are therefore emerging as a promising platform for creating hybrid superconductor-semiconductor devices. [...]
2021 - 10.1103/PhysRevResearch.3.L022005
Physical Review Research, Vol. 3, issue 2 (April-June 2021) , art. L022005  
Registre complet - Creative Commons
2.
7 p, 1.7 MB Epitaxial growth of SrTiO3 films on cube-textured Cu-Clad substrates by PLD at low temperature under reducing atmosphere / Padilla Sánchez, José Antonio (Universitat de Barcelona. Departament de Ciència de Materials i Química Física) ; Xuriguera, Elena (Universitat de Barcelona. Departament de Ciència de Materials i Química Física) ; Rodríguez Domínguez, Laura (Institut Català de Nanociència i Nanotecnologia) ; Vannozzi, Angelo (Centro ricerche energia Frascati) ; Segarra Rubí, Mercè (Universitat de Barcelona. Departament de Ciència de Materials i Química Física) ; Celentano, Giuseppe (Centro ricerche energia Frascati) ; Varela Fernández, Manuel (Universitat de Barcelona. Departament de Física Aplicada)
The growth of epitaxial {001}<100> SrTiO (STO) on low-cost cube-textured Cu-based clad substrate at low temperature was carried out by means of pulsed laser deposition (PLD). STO film was deposited in one step under a reducing atmosphere (5% H and 95% Ar mixture) to prevent the oxidation of the metal surface. [...]
2017 - 10.1186/s11671-017-1997-9
Nanoscale research letters, Vol. 12 (2017) , art. 226  
Registre complet - Creative Commons
3.
4 p, 246.1 KB Flux-flow critical-state susceptibility of superconductors / Chen, Du-Xing (Universitat Autònoma de Barcelona. Departament de Física) ; Sánchez Moreno, Álvaro (Universitat Autònoma de Barcelona. Departament de Física) ; Pardo Vivé, Enric (Slovak Academy of Sciences. Institute of Electrical Engineering) ; American Physical Society
The field-amplitude Hm and circular frequency ω dependent ac susceptibility, χ=χ'−jχ'', of a hard superconducting cylinder with flux-flow type current-voltage characteristic is calculated. A remarkable feature of the resultant χ(Hm,ω) is that both the maximum χ'', χ''m, and dlgHm(χ''m)/dlgω increase with increasing ω. [...]
2005 - 10.1063/1.1947370
Applied physics letters, Vol. 86, Issue 24 (June 2005) , p. 242503/1-242503/3  
Registre complet -
4.
4 p, 257.1 KB Alternating current loss in a cylinder with power-law current-voltage characteristic / Chen, Du-Xing (Institució Catalana de Recerca i Estudis Avançats) ; Gu, C. (Tsinghua University. Applied Superconductivity Research Center) ; American Physical Society
The transportac loss Q in a superconducting cylinder of radius a with a power-law current-voltage characteristicE=Ec∣J/Jc∣n as a function of current amplitude Im is numerically calculated for a set of given values of a,Jc, and frequency f at n=5, 10, 20, and 30. [...]
2005 - 10.1063/1.1947912
Applied physics letters, Vol. 86, Issue 25 (Juny 2005) , p. 252504  
Registre complet -
5.
4 p, 652.0 KB Shockwave synthesis of a thallium-based superconductor with a novel defect microstructure / Iqbal, Z. (Allied-Signal Inc. (Morristown, New Jersey)) ; Thadhani, N. N. (New Mexico Institute of Mining and Technology. Center for Explosives Technology Research) ; Chawla, N. (New Mexico Institute of Mining and Technology. Center for Explosives Technology Research) ; Ramakrishna, B. L. (Arizona State University. Department of Chemistry and Center for Solid State Science) ; Sharma, R. (Arizona State University. Department of Chemistry and Center for Solid State Science) ; Rao, K. V. (Kungl. Tekniska högskolan. Department of Condensed Matter Physics) ; Skumryev, Vassil (Kungl. Tekniska högskolan. Department of Condensed Matter Physics) ; Reidinger, F. (Allied-Signal Inc. (Morristown, New Jersey)) ; Eckhardt, H. (Allied-Signal Inc. (Morristown, New Jersey)) ; American Physical Society
We report the shock-wave synthesis at a yield ≳80% by volume of the single copper layer thalliumsuperconductor of composition Tl2Ba2CuO6. The as-synthesized material displays zero resistance near 55 K and a diamagnetic onset to bulk superconductivity at 70 K. [...]
1989 - 10.1063/1.102360
Applied physics letters, Vol. 55, Issue 22 (November 1989) , p. 2339-2341  
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6.
4 p, 260.7 KB ac susceptibility and critical-current densities in sintered YBa2Cu3O7−δ superconductors / Chen, Du-Xing (Institució Catalana de Recerca i Estudis Avançats) ; Sánchez Moreno, Álvaro (Universitat Autònoma de Barcelona. Departament de Física) ; Pardo Vivé, Enric (Universitat Autònoma de Barcelona. Departament de Física) ; Bartolomé Porcar, María Elena (Universitat Autònoma de Barcelona. Departament de Física) ; American Physical Society
The field-amplitude and frequency dependent complex ac susceptibility of a well sinteredYBa2Cu3O7−δ disk has been measured at 77K, which shows that its intra- and intergranular critical-current densities are determined by the collective flux creep inside the grains and the maximum Josephsoncurrents across the grain boundaries, respectively. [...]
2006 - 10.1063/1.2336596
Applied physics letters, Vol. 89, Issue 7 (August 2006) , p. 072501/1-072501/3  
Registre complet -

Documents de recerca 2 registres trobats  
1.
215 p, 11.9 MB Transient liquid assisted growth of superconducting nanocomposite films / Jareño Cerulla, Júlia ; Puig i Molina, Mª Teresa, dir. ; Yáñez López, Ramón, dir.
Els materials superconductors d'alta temperatura tenen propietats úniques, objecte d'investigació des de fa molts anys, especialment les propietats relacionades amb la conductivitat sense resistència a temperatures relativament altes o sota camps magnètics alts. [...]
Los materiales superconductores de alta temperatura tienen propiedades únicas, que han sido objeto de investigación des de hace muchos años, especialmente las propiedades relacionadas con la conductividad sin resistencia a temperaturas relativamente altas o bajo campos magnéticos. [...]
High temperature superconducting materials have unique properties which have been under investigation for many years, mainly involved with their zero resistance properties at high temperatures or at high magnetic fields. [...]
2020  
Registre complet - Creative Commons
2.
26 p, 3.0 MB Study of the resistive switching phenomenon in YBCO superconducting samples / Antoja Lleonart, Jordi ; Palau, Anna, dir. (Institut de Ciència de Materials de Barcelona) ; Universitat Autònoma de Barcelona. Facultat de Ciències
2014
Grau en Nanociència i Nanotecnologia [983]  
Registre complet - Creative Commons

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