- Magnetic force microscopy analysis of magnetization reversal in exchange-biased Co/CoO nanostructure arrays
[作者:Suck, SY; Neu, V; Wolff, U; Bahr, S; Bourgeois, O; Givord, D,期刊:Applied Physics Letters, 页码:162503-162503 , 文章类型: Article,,卷期:2009年95-16]
- Asymmetry in the magnetization reversal processes of exchange bias Co/CoO rectangular nanodot arrays is revealed by magnetic force microscopy. One-step switching is found along the descending branch of the hysteresis cyc...
- Reliability properties of metal-oxide-semiconductor capacitors using LaAlO3 high-k dielectric
[作者:Yeh, LY; Chang, IYK; Chen, CH; Lee, JYM,期刊:Applied Physics Letters, 页码:162902-162902 , 文章类型: Article,,卷期:2009年95-16]
- In this study, metal-oxide-semiconductor (MOS) capacitors with high dielectric constant LaAlO3 film were fabricated. Furthermore, the characteristic time-to-breakdown, T-BD, of the MOS capacitors was investigated. The T-...
- Influence of dc-bias on phase stability in Mn-doped Na0.5Bi0.5TiO3-5.6 at. %BaTiO3 single crystals
[作者:Ge, WW; Cao, H; Li, JF; Viehland, D; Zhang, QH; Luo, HS,期刊:Applied Physics Letters, 页码:162903-162903 , 文章类型: Article,,卷期:2009年95-16]
- Mn-doped Na0.5Bi0.5TiO3-5.6 at. %BaTiO3 (Mn:NBT-5.6% BT) single crystals were grown by a top-seeded solution growth method. Tetragonal and rhombohedral phases were found to coexist in the as-grown condition. The dielectr...
- Suspended metal wire array as a thermoacoustic sound source
[作者:Niskanen, AO; Hassel, J; Tikander, M; Maijala, P; Gronberg, L; Helisto, P,期刊:Applied Physics Letters, 页码:163102-163102 , 文章类型: Article,,卷期:2009年95-16]
- We demonstrate that a suspended metal wire array can be used to produce high-pressure sound waves over a wide spectrum using the thermoacoustic effect. We fabricated air-bridge arrays containing up to 2 x 10(5) wires cov...
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