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Title: Device and method for creating Gaussian aberration-corrected electron beams

Abstract

Electron beam phase gratings have phase profiles that produce a diffracted beam having a Gaussian or other selected intensity profile. Phase profiles can also be selected to correct or compensate electron lens aberrations. Typically, a low diffraction order produces a suitable phase profile, and other orders are discarded.

Inventors:
;
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1236003
Patent Number(s):
9,240,255
Application Number:
14/199,947
Assignee:
University of Oregon LBNL
DOE Contract Number:  
AC02-05CH11231
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Mar 06
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS

Citation Formats

McMorran, Benjamin, and Linck, Martin. Device and method for creating Gaussian aberration-corrected electron beams. United States: N. p., 2016. Web.
McMorran, Benjamin, & Linck, Martin. Device and method for creating Gaussian aberration-corrected electron beams. United States.
McMorran, Benjamin, and Linck, Martin. Tue . "Device and method for creating Gaussian aberration-corrected electron beams". United States. doi:. https://www.osti.gov/servlets/purl/1236003.
@article{osti_1236003,
title = {Device and method for creating Gaussian aberration-corrected electron beams},
author = {McMorran, Benjamin and Linck, Martin},
abstractNote = {Electron beam phase gratings have phase profiles that produce a diffracted beam having a Gaussian or other selected intensity profile. Phase profiles can also be selected to correct or compensate electron lens aberrations. Typically, a low diffraction order produces a suitable phase profile, and other orders are discarded.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 19 00:00:00 EST 2016},
month = {Tue Jan 19 00:00:00 EST 2016}
}

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