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Fabrication of 1-D Photonic Crystal Cavity on a Nanofiber Using Femtosecond Laser-induced Ablation
Published on: February 25, 2017
3D Multi-Microchannel Helical Mixer Fabricated by Femtosecond Laser inside Fused Silica
Chao Shan1,2, Feng Chen3,4, Qing Yang5,6
1State Key Laboratory for Manufacturing System Engineering and Key Laboratory of Photonics Technology for Information of Shanxi Province, School of Electronics & Information Engineering, Xi'an Jiaotong University, Xi'an 710049, China. shanchaobest@stu.xjtu.edu.cn.
Abstract:
Three-dimensional (3D) multi-microchannel mixers can meet the requirements of different combinations according to actual needs. Rapid and simple creation of 3D multi-microchannel mixers in a "lab-on-a-chip" platform is a significant challenge in micromachining. In order to realize the complex mixing functions of microfluidic chips, we fabricated two kinds of complex structure micromixers for multiple substance mixes simultaneously, separately, and in proper order. The 3D multi-microchannel mixers are fabricated by femtosecond laser wet etch technology inside fused silica. The 3D multi-microchannel helical mixers have desirable uniformity and consistency, which will greatly expand their utility and scope of application.
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