- Pulsed laser deposition of SrTiO3/LaGaO3 and SrTiO3/LaAlO3: Plasma plume effects
[作者:Aruta, C; Amoruso, S; Bruzzese, R; Wang, X; Maccariello, D; Granozio, FM; di Uccio, US,期刊:Applied Physics Letters, 页码:252105-252105 , 文章类型: Article,,卷期:2010年97-25]
- The pulsed laser deposition of SrTiO3/LaGaO3 and SrTiO3/LaAlO3 interfaces is analyzed with a focus on the kinetic energy of the ablated species. LaGaO3 and LaAlO3 plasma plumes were studied by fast photography and space-...
- Electronic structure and thermoelectric properties of In32-xGexO48 (x=0, 1, 2, and 3) at low temperature
[作者:Yan, YL; Wang, YX,期刊:Applied Physics Letters, 页码:252106-252106 , 文章类型: Article,,卷期:2010年97-25]
- The electronic properties of In32-xGexO48 (x= 0, 1, 2, 3, 4, 5, 6, and 7) are studied by using the density functional theory. The transport coefficients of In32-xGexO48 (x= 0, 1, 2, and 3) are then calculated within the ...
- Exploitation of a self-limiting process for reproducible formation of ultrathin Ni1-xPtx silicide films
[作者:Zhang, Z; Yang, B; Zhu, Y; Gaudet, S; Rossnagel, S; Kellock, AJ; Ozcan, A; Murray, C; Desjardins, P; Zhang, SL; Jordan-Sweet, J; Lavoie, C,期刊:Applied Physics Letters, 页码:252108-252108 , 文章类型: Article,,卷期:2010年97-25]
- This letter reports on a process scheme to obtain highly reproducible Ni1-xPtx silicide films of 3-6 nm thickness formed on a Si(100) substrate. Such ultrathin silicide films are readily attained by sputter deposition of...
- Observation by conductive-probe atomic force microscopy of strongly inverted surface layers at the hydrogenated amorphous silicon/crystalline silicon heterojunctions
[作者:Maslova, OA; Alvarez, J; Gushina, EV; Favre, W; Gueunier-Farret, ME; Gudovskikh, AS; Ankudinov, AV; Terukov, EI; Kleider, JP,期刊:Applied Physics Letters, 页码:252110-252110 , 文章类型: Article,,卷期:2010年97-25]
- Heterojunctions made of hydrogenated amorphous silicon (a-Si : H) and crystalline silicon (c-Si) are examined by conducting probe atomic force microscopy. Conductive channels at both (n)a-Si:H/(p)c-Si and (p)a-Si:H/(n)c-...
- Electronic structures of c-plane and a-plane AlN/ZnO heterointerfaces determined by synchrotron radiation photoemission spectroscopy
[作者:Liu, JW; Kobayashi, A; Ueno, K; Toyoda, S; Kikuchi, A; Ohta, J; Fujioka, H; Kumigashira, H; Oshima, M,期刊:Applied Physics Letters, 页码:252111-252111 , 文章类型: Article,,卷期:2010年97-25]
- c-plane and a-plane AlN films have been grown on single-crystal ZnO substrates by pulsed laser deposition at room temperature. The electronic structures of c-plane and a-plane AlN/ZnO heterojunctions have been characteri...
- Thermoelectric properties and electronic structure of substituted Heusler compounds: NiTi0.3-xScxZr0.35Hf0.35Sn
[作者:Ouardi, S; Fecher, GH; Balke, B; Schwall, M; Kozina, X; Stryganyuk, G; Felser, C; Ikenaga, E; Yamashita, Y; Ueda, S; Kobayashi, K,期刊:Applied Physics Letters, 页码:252113-252113 , 文章类型: Article,,卷期:2010年97-25]
- The effect of Ti substitution by Sc on the thermoelectric properties of the Heusler compounds NiTi0.3-xScxZr0.35Hf0.35Sn (where 0 < x <= 0.05) was studied. The thermoelectric properties were investigated by measuring the...
- Quantitative evaluation of defect-models in superconducting phase qubits
[作者:Cole, JH; Muller, C; Bushev, P; Grabovskij, GJ; Lisenfeld, J; Lukashenko, A; Ustinov, AV; Shnirman, A,期刊:Applied Physics Letters, 页码:252501-252501 , 文章类型: Article,,卷期:2010年97-25]
- We use high-precision spectroscopy and detailed theoretical modeling to determine the form of the coupling between a superconducting phase qubit and a two-level defect. Fitting the experimental data with our theoretical ...
- Magnetostructural influences of thin Mg insert layers in crystalline CoFe(B)/MgO/CoFe(B) magnetic tunnel junctions
[作者:Hindmarch, AT; Harnchana, V; Ciudad, D; Negusse, E; Arena, DA; Brown, AP; Brydson, RMD; Marrows, CH,期刊:Applied Physics Letters, 页码:252502-252502 , 文章类型: Article,,卷期:2010年97-25]
- It is common to find a thin (similar to 0.5 nm) layer of Mg deposited prior to the MgO tunnel barrier in crystalline CoFe(B)/MgO/CoFe(B) magnetic tunnel junctions, due to the improved device performance that results. How...
- Aging of magnetic properties in MgO films
[作者:Balcells, L; Beltran, JI; Martinez-Boubeta, C; Konstantinovic, Z; Arbiol, J; Martinez, B,期刊:Applied Physics Letters, 页码:252503-252503 , 文章类型: Article,,卷期:2010年97-25]
- In this work we report on the magnetic behavior of MgO thin films prepared by sputtering. A severe aging process of the ferromagnetic properties is detected in magnetic samples exposed to ambient atmosphere. However, fer...
- Enhancement of the spin pumping efficiency by spin wave mode selection
[作者:Sandweg, CW; Kajiwara, Y; Ando, K; Saitoh, E; Hillebrands, B,期刊:Applied Physics Letters, 页码:252504-252504 , 文章类型: Article,,卷期:2010年97-25]
- The spin pumping efficiency of standing spin wave modes in a rectangular Y3Fe5O12/Pt sample has been investigated by means of inverse spin-Hall effect (ISHE). Standing spin waves drive spin pumping, the generation of spi...
- Monopolelike probes for quantitative magnetic force microscopy: Calibration and application
[作者:Vock, S; Wolny, F; Muhl, T; Kaltofen, R; Schultz, L; Buchner, B; Hassel, C; Lindner, J; Neu, V,期刊:Applied Physics Letters, 页码:252505-252505 , 文章类型: Article,,卷期:2010年97-25]
- A local magnetization measurement was performed by magnetic force microscopy (MFM) to determine magnetization in domains of an exchange coupled (Co/Pt)/Co/Ru multilayer with predominant perpendicular anisotropy. The quan...
- Gigantic enhancement of spin Seebeck effect by phonon drag
[作者:Adachi, H; Uchida, K; Saitoh, E; Ohe, J; Takahashi, S; Maekawa, S,期刊:Applied Physics Letters, 页码:252506-252506 , 文章类型: Article,,卷期:2010年97-25]
- We investigate both theoretically and experimentally a gigantic enhancement of the spin Seebeck effect in a prototypical magnet LaY2Fe5O12 at low temperatures. Our theoretical analysis sheds light on the important role o...
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