Experimental Study on Electrochemical Etching of Multi-Stepped Cylindrical Microelectrode with High Rotary Accuracy

Author(s):  
Shihui Deng ◽  
Minghong Li ◽  
Yong Liu ◽  
Lunye Sun
Applied laser ◽  
2011 ◽  
Vol 31 (4) ◽  
pp. 291-295
Author(s):  
李雪梅 Li Xuemei ◽  
龙芋宏 Long Yuhong ◽  
邹登峰 Zou Dengfeng ◽  
熊良才 Xiong Liangcai

2020 ◽  
Vol 282 ◽  
pp. 116669 ◽  
Author(s):  
Tianrui Deng ◽  
Ziliang Zhu ◽  
Xionghui Li ◽  
Ting Ma ◽  
Qiuwang Wang

2012 ◽  
Vol 22 (9) ◽  
pp. 482-488
Author(s):  
Heon-Yul Ryu ◽  
Hyeon-Seung Im ◽  
Si-Hyeong Cho ◽  
Byeong-Jun Hwang ◽  
Sung-Ho Lee ◽  
...  

Author(s):  
Norio Baba ◽  
Norihiko Ichise ◽  
Syunya Watanabe

The tilted beam illumination method is used to improve the resolution comparing with the axial illumination mode. Using this advantage, a restoration method of several tilted beam images covering the full azimuthal range was proposed by Saxton, and experimentally examined. To make this technique more reliable it seems that some practical problems still remain. In this report the restoration was attempted and the problems were considered. In our study, four problems were pointed out for the experiment of the restoration. (1) Accurate beam tilt adjustment to fit the incident beam to the coma-free axis for the symmetrical beam tilting over the full azimuthal range. (2) Accurate measurements of the optical parameters which are necessary to design the restoration filter. Even if the spherical aberration coefficient Cs is known with accuracy and the axial astigmatism is sufficiently compensated, at least the defocus value must be measured. (3) Accurate alignment of the tilt-azimuth series images.


1962 ◽  
Vol 5 (4) ◽  
pp. 387-394 ◽  
Author(s):  
Bruce Quarrington ◽  
Jerome Conway ◽  
Nathan Siegel
Keyword(s):  

1974 ◽  
Vol 126 (2) ◽  
pp. 243-248
Author(s):  
A WAKABAYASHI ◽  
T KUBO ◽  
K CHARNEY ◽  
Y NAKAMURA ◽  
J CONNOLLY

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