Laser‐induced front side etching of fused silica with KrF excimer laser using thin chromium layers
Laser‐induced front side etching of fused silica with KrF excimer laser using thin chromium layers
复制标题
使用薄铬层利用 KrF 准分子激光器对熔融石英进行激光诱导正面蚀刻
DOI:
10.1002/pssa.201127672
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
K. Zimmer
中科院分区:
文献类型:
--
作者:
P. Lorenz;M. Ehrhardt;K. Zimmer
Laser‐induced front side etching (LIFE) is a method for laser etching of transparent materials using thin absorber layers. This approach is a straightforward advancement of the back side etching techniques. Within this study the etching of fused silica with thin chromium layers as radiation absorbers is presented using nanosecond KrF excimer laser with a wavelength of 248 nm. The laser fluence up to 10 J/cm2, the number of pulses up to 10 as well as the layer thickness from 2 to 250 nm is varied. The treated fused silica was analysed with microscopic (white light interferometry, WLI, scanning electron microscopy, SEM) and spectroscopic methods (energy‐dispersive X‐ray spectroscopy (EDX)).Schematic illustration of the LIFE process.The LIFE method allows the nm‐precision etching (rms ≤ 8 nm) of fused silica at moderate laser fluences (2–6 J/cm2).
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影响因子:
1.1
作者:
K. Zimmer;R. Böhme;B. Rauschenbach
通讯作者:
B. Rauschenbach
DOI:
10.1007/s00339-008-4663-3
发表时间:
2008
期刊:
Applied Physics A
影响因子:
--
作者:
J. Ihlemann
通讯作者:
J. Ihlemann
DOI:
10.1007/s00339-006-3847-y
发表时间:
2007
期刊:
Applied Physics A
影响因子:
--
作者:
B. Hopp;T. Smausz;M. Bereznai
通讯作者:
M. Bereznai
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
K. Zimmer;R. Böhme;C. Vass;B. Hopp
通讯作者:
B. Hopp
影响因子:
3.5
作者:
Huang Wanqing;Han Wei;Wang Haijun;Miao Xinxiang;Ye Yayun;Li Fuquan;Feng Bin;Jing Feng;Zheng Wan
通讯作者:
Zheng Wan