Fabrication of High-aspect-ratio Nanohole Arrays on GaN Surface by Using Wet-chemical-assisted Femtosecond Laser Ablation
نویسندگان
چکیده
منابع مشابه
Tailored surface birefringence by femtosecond laser assisted wet etching.
Surface texturing is demonstrated by the combination of wet etching and ultrafast laser nanostructuring of silica glass. Using potassium hydroxide (KOH) at room temperature as an etchant of laser modified glass, we show the polarization dependent linear increase in retardance reaching a threefold value within 25 hours. The dispersion control of birefringence by the etching procedure led to achr...
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1 Graduate Institute of Opto-Mechatronics, National Chung Cheng University, No. 168, University Rd., Min-Hsiung, Chia-Yi 621, Taiwan 2 ITRI South, Industrial Technology Research Institute, No. 8, Gongyan Rd., Liujia District, Tainan 734, Taiwan 3 Department of Mechanical Engineering, National Chung Cheng University, No. 168, University Rd., Min-Hsiung, Chia-Yi 621, Taiwan 4 Department of Mechan...
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ژورنال
عنوان ژورنال: Journal of Laser Micro/Nanoengineering
سال: 2011
ISSN: 1880-0688
DOI: 10.2961/jlmn.2011.01.0004