Mcclelland, J.
, Celotta, R.
, Kubarych, Z.
and Gupta, R.
(1996),
Laser focusing of atoms for nanostructure fabrication, Australian Journal of Physics
(Accessed June 20, 2025)
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Laser focusing of atoms for nanostructure fabrication
Published
Author(s)
J Mcclelland, , ,
Abstract
Laser focusing of atoms has emerged as a viable form of nanofabrication. Structures are formed by focusing chromium atoms as they deposit onto a surface. The focusing occurs in a standing-wave laser field in one or two dimensions, resulting in arrays spaced at exactly half the laser wavelength (lambda/2=212.78 nm). Atomic force, scanning electron, and transmission electron microscopies are used to view the fabricated structures. Improvements in the technique, including narrowing of the linewidth and extension to two dimensions are discussed. Theoretical predictions for the shape of the deposited structures are also discussedCitation
Australian Journal of Physics
Volume
49 (2)
Pub Type
Journals
Keywords
Atom optics, Atomic deposition, Nanofabrication
Citation
Issues
If you have any questions about this publication or are having problems accessing it, please contact [email protected].
Created December 31, 1995, Updated October 12, 2021