MICROSCOPIC-SCALE LATERAL INHOMOGENEITIES OF THE PHOTOEMISSION RESPONSE OF CLEAVED GAAS

Authors
CERRINA F RAYCHAUDHURI AK NG W LIANG S SINGH S WELNAK JT WALLACE JP CAPASSO C UNDERWOOD JH KORTRIGHT JB PERERA RCC MARGARITONDO G
Citation
F. Cerrina et al., MICROSCOPIC-SCALE LATERAL INHOMOGENEITIES OF THE PHOTOEMISSION RESPONSE OF CLEAVED GAAS, Applied physics letters, 63(1), 1993, pp. 63-65
Citations number
15
Categorie Soggetti
Physics, Applied
Journal title
Applied physics letters → ACNP
ISSN journal
00036951
Volume
63
Issue
1
Year of publication
1993
Pages
63 - 65
Database
ISI
SICI code
0003-6951(1993)63:1<63:MLIOTP>2.0.ZU;2-T
Abstract
Photoelectron energy distribution spectra taken for the first time on micrometer-sized areas of cleaved GaAs(110) reveal rigid shifts from l ocation to location in the photoemission core level peak energies, ind icating band-bending changes on a microscopic scale.