- Polarization-dependent detection of cylinder nanoparticles with mode splitting in a high-Q whispering-gallery microresonator
[作者:Yi, X; Xiao, YF; Li, Y; Liu, YC; Li, BB; Liu, ZP; Gong, QH,期刊:Applied Physics Letters, 页码:203705-203705 , 文章类型: Article,,卷期:2010年97-20]
- Using the single-scatterer-induced coupling mechanism of a pair of counterpropagating high-Q whispering-gallery modes (WGMs), we investigate the highly sensitive detection of single nonspherical nanoparticles. The nonsph...
- High intensity x-ray diffraction in transmission mode employing an analog of Poisson's spot
[作者:Evans, P; Rogers, K; Chan, J; Rogers, J; Dicken, A,期刊:Applied Physics Letters, 页码:204101-204101 , 文章类型: Article,,卷期:2010年97-20]
- Poisson's spot is a diffraction phenomenon producing an intensity maximum at the center of the geometric shadow of circular opaque objects. In an analog of the Poisson spot experiment, we show that a tubular cone of x-ra...
- A self-breathing microdirect methanol fuel cell with a spoke cathode structure
[作者:Liu, XW; Zhang, YF; He, H; Yuan, ZY; Jia, Q; Chen, S; Liu, S,期刊:Applied Physics Letters, 页码:204102-204102 , 文章类型: Article,,卷期:2010年97-20]
- We present a self-breathing microdirect methanol fuel cell with a spoke cathode structure to improve the cell performance. Compared with the conventional perforated cathode structure, the spoke one can enhance the oxygen...
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