- Spin torque switching of 20 nm magnetic tunnel junctions with perpendicular anisotropy
[作者:Gajek, M; Nowak, JJ; Sun, JZ; Trouilloud, PL; O'Sullivan, EJ; Abraham, DW; Gaidis, MC; Hu, G; Brown, S; Zhu, Y; Robertazzi, RP; Gallagher, WJ; Worledge, DC,期刊:Applied Physics Letters, 页码:132408-132408 , 文章类型: Article,,卷期:2012年100-13]
- Spin-transfer torque magnetic random access memory (STT-MRAM) is one of the most promising emerging non-volatile memory technologies. MRAM has so far been demonstrated with a unique combination of density, speed, and non...
- Structural investigations of interfaces in Fe90Sc10 nanoglasses using high-energy x-ray diffraction
[作者:Ghafari, M; Kohara, S; Hahn, H; Gleiter, H; Feng, T; Witte, R; Kamali, S,期刊:Applied Physics Letters, 页码:133111-133111 , 文章类型: Article,,卷期:2012年100-13]
- High-resolution diffraction experiments of Fe90Sc10 nanoglasses and rapidly quenched metallic glasses as reference materials have been performed using high-energy x-rays with a wavelength of 0.21 angstrom from a synchrot...
- Highly versatile concept for precise tailoring of nanogranular composites with a gas aggregation cluster source
[作者:Gojdka, B; Zaporojtchenko, V; Hrkac, V; Xiong, J; Kienle, L; Strunskus, T; Faupel, F,期刊:Applied Physics Letters, 页码:133104-133104 , 文章类型: Article,,卷期:2012年100-13]
- A concept for the precise tailoring of a wide variety of nanogranular composites with a gas aggregation cluster source and a magnetron is presented. Electrical charging of the preformed clusters and the substrate in a pl...
- Analysis of the reverse leakage current in AlGaN/GaN Schottky barrier diodes treated with fluorine plasma
[作者:Ha, WJ; Chhajed, S; Oh, SJ; Hwang, S; Kim, JK; Lee, JH; Kim, KS,期刊:Applied Physics Letters, 页码:132104-132104 , 文章类型: Article,,卷期:2012年100-13]
- The carrier transport mechanism of CF4 plasma-treated AlGaN/GaN Schottky barrier diodes (SBDs) under reverse bias is investigated. The reverse leakage current is reduced by similar to 2 orders of magnitude after the CF4 ...
- Enhanced tunnel magnetoresistance in fully epitaxial ZnO:Co-based magnetic tunnel junctions with Mg-doped ZnO barrier
[作者:He, SM; Bai, HL; Liu, GL; Li, Q; Yan, SS; Chen, YX; Mei, LM; Liu, HF; Wang, SG; Han, XF,期刊:Applied Physics Letters, 页码:132406-132406 , 文章类型: Article,,卷期:2012年100-13]
- The fully epitaxial ZnO-based ZnO:Co/ZnO:Mg/ZnO:Co magnetic tunnel junctions were grown on Al2O3(0001) substrate by oxygen plasma-assisted molecular beam epitaxy. The magnetoresistance behavior and spin injection through...
- Optical characterization of band-edge property of In6S7 compound
[作者:Ho, CH; Wang, YP; Huang, YS,期刊:Applied Physics Letters, 页码:131905-131905 , 文章类型: Article,,卷期:2012年100-13]
- The evaluation of band gap, exciton, and electronic structure of an energy compound is crucial and essential. We report direct optical evidence of band gap, band-edge exciton, and white-light photoelectric conversion for...
- Electron-nuclei spin coupling in GaAs-Free versus localized electrons
[作者:Huang, J; Chen, YS; Ludwig, A; Reuter, D; Wieck, AD; Bacher, G,期刊:Applied Physics Letters, 页码:132103-132103 , 文章类型: Article,,卷期:2012年100-13]
- We report on an experimental evidence of a significantly different dynamic nuclear polarization (DNP) for localized and itinerant electrons in n-GaAs. Optically injected spin-polarized electrons are used to generate dyna...
- Multilayered graphene anode for blue phosphorescent organic light emitting diodes
[作者:Hwang, J; Choi, HK; Moon, J; Kim, TY; Shin, JW; Joo, CW; Han, JH; Cho, DH; Huh, JW; Choi, SY; Lee, JI; Chu, HY,期刊:Applied Physics Letters, 页码:133304-133304 , 文章类型: Article,,卷期:2012年100-13]
- In this work, we report on blue organic light emitting devices (OLEDs), which have multilayered graphene as its anode. Our graphene films have been grown catalytically and transferred to the support. The fabricated blue ...
- Extraction of the sub-bandgap density-of-states in polymer thin-film transistors with the multi-frequency capacitance-voltage spectroscopy
[作者:Jang, J; Kim, J; Bae, M; Lee, J; Kim, DM; Kim, DH; Lee, J; Lee, BL; Koo, B; Jin, YW,期刊:Applied Physics Letters, 页码:133506-133506 , 文章类型: Article,,卷期:2012年100-13]
- The multi-frequency capacitance-voltage (C-V) spectroscopy is proposed for extracting the sub-bandgap density-of-states (DOS) of polymer semiconductors and demonstrated in three different thiophene-based organic thin-fil...
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