Computer-simulated ion-emission images of dislocations: screw dislocation at the centre of {420}

Sanwald, R. C. ; Ranganathan, S. ; Hren, J. J. (1966) Computer-simulated ion-emission images of dislocations: screw dislocation at the centre of {420} Applied Physics Letters, 9 (11). pp. 393-394. ISSN 0003-6951

Full text not available from this repository.

Official URL: http://apl.aip.org/resource/1/applab/v9/i11/p393_s...

Related URL: http://dx.doi.org/10.1063/1.1754625

Abstract

It has been proposed by Ranganathan that spirals should appear in a field-ion image when a dislocation intersects the surface. These conditions were simulated with a computer for a fcc lattice using Moore's "shell model." Ranganathan's hypothesis is shown to be exact for the case of a pure screw dislocation intersecting the center of a plane.

Item Type:Article
Source:Copyright of this article belongs to American Institute of Physics.
ID Code:41990
Deposited On:01 Jun 2011 12:51
Last Modified:01 Jun 2011 12:51

Repository Staff Only: item control page