|
Magnetic Multipole Lenses
- Practical Electron Microscopy and Database -
- An Online Book -
|
http://www.globalsino.com/EM/
|
This book (Practical Electron Microscopy and Database) is a reference for TEM and SEM students, operators, engineers, technicians, managers, and researchers.
|
=================================================================================
Macroscopic fields in EMs are produced by macroscopic elements, including the solenoids, magnetic multipoles or by the voltages applied to conducting devices, for example cylinders or apertures.
Multipoles of higher-order than 3 do not produce 3rd-order spherical aberrations at all and elements of lower order than 2 disturb the spherically symmetric paraxial optics.
|
=================================================================================
The book author (Dr. Liao) welcomes your comments, suggestions, and corrections, please click here for submission. You can click How to Cite This Book to cite this book. If you let Dr. Liao know once you have cited this book, the brief information of your publication will appear on the “Times Cited” page. This appearance can help advertise your publication.
|
|