Imaging the surface state of Cu(111)

Document Type

Conference Proceeding

Publication Date

1-1-1994

Abstract

We have studied the surface state of Cu(l l l) using an ellipsoidal-mirror analyzer which gives two dimensional images of photoelectron intensity versus emission angle. By combining these images, we have obtained the surface-state dispersion in three dimensional E versus k space. We have also studied the bulk Fermi surface of Cu(1 0 0). Our results are in excellent agreement with previous studies and provide a new perspective on studies of surface electronic structure. © 1994, American Vacuum Society. All rights reserved.

Publication Source (Journal or Book title)

Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films

First Page

2187

Last Page

2189

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