Spherical aberration correction with an in-lens N-fold symmetric line currents model

2018 ◽  
Vol 187 ◽  
pp. 135-143 ◽  
Author(s):  
Shahedul Hoque ◽  
Hiroyuki Ito ◽  
Ryuji Nishi
Keyword(s):  
Spherical Aberration ◽  
Aberration Correction ◽  
Symmetric Line

Spherical aberration correction with threefold symmetric line currents

2016 ◽  
Vol 161 ◽  
pp. 74-82 ◽  
Author(s):  
Shahedul Hoque ◽  
Hiroyuki Ito ◽  
Ryuji Nishi ◽  
Akio Takaoka ◽  
Eric Munro
Keyword(s):  
Spherical Aberration ◽  
Aberration Correction ◽  
Symmetric Line

Spherical aberration correction for two-photon recorded monolithic multilayer optical data storage

2002 ◽  
Author(s):  
Edwin P. Walker ◽  
Jacques Duparre ◽  
Haichuan Zhang ◽  
Wenyi Feng ◽  
Yi Zhang ◽  
...  
Keyword(s):  
Data Storage ◽  
Spherical Aberration ◽  
Optical Data Storage ◽  
Optical Data ◽  
Aberration Correction ◽  
Two Photon

Spherical aberration correction for optical tweezers

2004 ◽  
Vol 236 (1-3) ◽  
pp. 145-150 ◽  
Author(s):  
Eirini Theofanidou ◽  
Laurence Wilson ◽  
William J. Hossack ◽  
Jochen Arlt
Keyword(s):  
Optical Tweezers ◽  
Spherical Aberration ◽  
Aberration Correction

scholarly journals Development of Domestic Spherical Aberration Correction Electron Microscope, R005

2008 ◽  
Vol 51 (11) ◽  
pp. 714-718 ◽  
Author(s):  
Yasumasa TANISHIRO ◽  
Yukihito KONDO ◽  
Kunio TAKAYANAGI
Keyword(s):  
Electron Microscope ◽  
Spherical Aberration ◽  
Aberration Correction

Development of Aberration-Corrected Electron Microscopy

2008 ◽  
Vol 14 (1) ◽  
pp. 2-15 ◽  
Author(s):  
David J. Smith
Keyword(s):  
Electron Microscopy ◽  
Spherical Aberration ◽  
Materials Characterization ◽  
Electron Holography ◽  
Aberration Correction ◽  
Future Prospects ◽  
Microscopy Image ◽  
Recent Developments ◽  
Fixed Beam ◽  
Aberration Corrected

The successful correction of spherical aberration is an exciting and revolutionary development for the whole field of electron microscopy. Image interpretability can be extended out to sub-Ångstrom levels, thereby creating many novel opportunities for materials characterization. Correction of lens aberrations involves either direct (online) hardware attachments in fixed-beam or scanning TEM or indirect (off-line) software processing using either off-axis electron holography or focal-series reconstruction. This review traces some of the important steps along the path to realizing aberration correction, including early attempts with hardware correctors, the development of online microscope control, and methods for accurate measurement of aberrations. Recent developments and some initial applications of aberration-corrected electron microscopy using these different approaches are surveyed. Finally, future prospects and problems are briefly discussed.

Spherical aberration correction in aplanatic solid immersion lens imaging using a MEMS deformable mirror

2012 ◽  
Vol 52 (9-10) ◽  
pp. 2120-2122 ◽  
Author(s):  
Y. Lu ◽  
E. Ramsay ◽  
C.R. Stockbridge ◽  
A. Yurt ◽  
F.H. Köklü ◽  
...  
Keyword(s):  
Spherical Aberration ◽  
Deformable Mirror ◽  
Aberration Correction ◽  
Solid Immersion Lens
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