Soda-lime glass microlens arrays fabricated by laser: Comparison between a nanosecond and a femtosecond IR pulsed laser
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- 作者：Tamara Delgado<sup> ; sup><sup>tamaradelgado90@gmail.com" class="auth_mail" title="E-mail the corresponding authorsup> ; Daniel Nieto ; Marí ; a Teresa Flores-Arias
- 关键词：Microlenses ; Glass microstructuring ; Nanosecond laser ; Femtosecond laser ; CO2 laser ; Thermal treatment
- 刊名：Optics and Lasers in Engineering
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：86
- 期：Complete
- 页码：29-37
- 全文大小：2268 K
文摘
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An efficient low-cost process for fabricating microlens arrays on glass is presented.
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The technique is composed by a laser direct-write process and a thermal treatment.
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A microstructuring comparison between femto and nanosecond laser is made.