Published June 2005
| Version v1
Journal article
Bulk electronic state of high-Tc cuprate La2-xSrxCuO4 observed by high-energy angle integrated and resolved photoemission spectroscopy
Creators
- 1. Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531 (Japan)
- 2. University of Hamburg, Fachbereich Physik, Jungiusstr. 11, D-20355 Hamburg (Germany)
- 3. University of Augsburg, Experimentalphysik II, D-86135 Augsburg (Germany)
- 4. JASRI, Mikazuki, Sayo, Hyogo 679-5198 (Japan)
- 5. Department of Advanced Materials Science, University of Tokyo, Kashiwanoha, Kashiwa, Chiba 277-8561 (Japan)
Description
The high-energy core-level photoemission spectroscopy (PES) and angle-resolved photoemission spectroscopy (ARPES) measurements have been performed for La2-xSrxCuO4 (LSCO). Polar-angle dependence of the Cu 2p core-level PES has revealed a discrepancy between bulk and surface. We have observed by the high-energy ARPES that the Fermi surface of LSCO with x=0.16 is electron-like, in contrast to previous low-energy ARPES results
Additional details
Identifiers
- DOI
- 10.1016/j.elspec.2005.01.055;
- PII
- S0368-2048(05)00155-6;
Publishing Information
- Journal Title
- Journal of Electron Spectroscopy and Related Phenomena
- Journal Volume
- 144-147
- Journal Page Range
- p. 507-509
- ISSN
- 0368-2048
- CODEN
- JESRAW
Conference
- Title
- 14. international conference on vacuum ultraviolet radiation physics
- Acronym
- VUV 14
- Dates
- 19-23 Jul 2004
- Place
- Cairns (Australia)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37039804
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CUPRATES; ELECTRONIC STRUCTURE; ELECTRONS; FERMI LEVEL; HIGH-TC SUPERCONDUCTORS; PHOTOELECTRON SPECTROSCOPY; PHOTOEMISSION; STRONTIUM COMPOUNDS; SURFACES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; COPPER COMPOUNDS; ELECTRON SPECTROSCOPY; ELEMENTARY PARTICLES; EMISSION; ENERGY LEVELS; FERMIONS; LEPTONS; OXYGEN COMPOUNDS; SECONDARY EMISSION; SPECTROSCOPY; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; TYPE-II SUPERCONDUCTORS
Optional Information
- Copyright
- Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.