Tunable Visual Color Filter Using Microfluidic Grating | |
Li ZG; Yang Y; Zhang XM; Liu AQ; Zhang JB; Cheng L; Li ZH(李战华); Zhang, XM (reprint author), Hong Kong Polytech Univ, Dept Appl Phys, Kowloon, Hong Kong, Peoples R China. | |
发表期刊 | BIOMICROFLUIDICS |
2010 | |
卷号 | 4期号:4页码:- |
ISSN | 1932-1058 |
摘要 | This paper reports a tunable visual color filter based on a microfluidic transmission grating. The grating lines are formed by the microflows in an array of evenly spaced straight microchannels. In experimental study, the transmission of white light measures a shift of visual color from red to blue in the zeroth order diffraction in response to a change of the refractive index from 1.3290 to 1.3782 in the microflows. The merit of large tunability of transmission peak (Delta lambda = 408 nm) makes this grating potential for various applications in biological and chemical measurements, such as space-and time-resolving micropattern spectrophotometers and separation of the fluorescence from the excitation. (C) 2010 American Institute of Physics. [doi:10.1063/1.3491469] |
DOI | 10.1063/1.3491469 |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000285768400016 |
关键词[WOS] | CHIP ; MICROSYSTEMS ; KINETICS ; LIGHT |
WOS研究方向 | Biochemistry & Molecular Biology ; Biophysics ; Science & Technology - Other Topics ; Physics |
WOS类目 | Biochemical Research Methods ; Biophysics ; Nanoscience & Nanotechnology ; Physics, Fluids & Plasmas |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://dspace.imech.ac.cn/handle/311007/58597 |
专题 | 非线性力学国家重点实验室 |
通讯作者 | Zhang, XM (reprint author), Hong Kong Polytech Univ, Dept Appl Phys, Kowloon, Hong Kong, Peoples R China. |
推荐引用方式 GB/T 7714 | Li ZG,Yang Y,Zhang XM,et al. Tunable Visual Color Filter Using Microfluidic Grating[J]. BIOMICROFLUIDICS,2010,4,4,:-. |
APA | Li ZG.,Yang Y.,Zhang XM.,Liu AQ.,Zhang JB.,...&Zhang, XM .(2010).Tunable Visual Color Filter Using Microfluidic Grating.BIOMICROFLUIDICS,4(4),-. |
MLA | Li ZG,et al."Tunable Visual Color Filter Using Microfluidic Grating".BIOMICROFLUIDICS 4.4(2010):-. |
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