30 January 2019 Fabrication of micropyramid structure by fly-cutting
Yuetian Huang, Shijie Li, Bin Fan, Yongjian Wan, Shibin Wu, Jin Zhang, Haifeng Liang, Shaobo Ge
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Abstract
Microgroove cutting by fly-cutting is studied to obtain the optimized parameters to get a smooth groove with less burr and chip. We analyzed the reason for the second groove and reduced the cutting times to fade the effect of machine reposition error. Introducing additional empty cut further reduced the burr and chip. To get the ideal micropyramid arrays, all factors must be considered and controlled. Finally, processed pyramid arrays with the depth of 1  μm whose structure distributed the entire surface evenly and with no obvious chip.
© 2019 Society of Photo-Optical Instrumentation Engineers (SPIE) 0091-3286/2019/$25.00 © 2019 SPIE
Yuetian Huang, Shijie Li, Bin Fan, Yongjian Wan, Shibin Wu, Jin Zhang, Haifeng Liang, and Shaobo Ge "Fabrication of micropyramid structure by fly-cutting," Optical Engineering 58(1), 013107 (30 January 2019). https://doi.org/10.1117/1.OE.58.1.013107
Received: 4 November 2018; Accepted: 18 December 2018; Published: 30 January 2019
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CITATIONS
Cited by 4 scholarly publications.
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KEYWORDS
Optical fabrication

3D microstructuring

Optical engineering

Fluctuations and noise

Photography

Scanning electron microscopy

Array processing

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