Published June 2005
| Version v1
Journal article
Bulk electronic structures of n-type superconductor Nd1.85Ce0.15CuO4 probed by high energy angle-resolved photoemission spectroscopy
Creators
- 1. Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531 (Japan)
- 2. University of Augsburg, Experimentalphysik ryan, D-86135 Augsburg (Germany)
- 3. Department of Applied Physics, University of Tokyo, Bunkyo-ku, Tokyo 113-8656 (Japan)
- 4. ERATO-SSS, Tsukuba, Ibaraki 305-8562 (Japan)
- 5. Japan Synchrotron Radiation Institute, SPring-8, Mikazuki, Hyogo 679-5198 (Japan)
Description
We report on a high-energy angle-resolved photoemission (ARPES) study of the n-type high-TC cuprate, Nd1.85Ce0.15CuO4 (NCCO). Our bulk sensitive results suggest a hole-like Fermi surface as seen by the so far reported low-energy ARPES studies. The soft X-ray Cu 2p core-level photoemission spectra show clear polar-angle dependence, suggesting the difference in electron states between the bulk and surface
Additional details
Identifiers
- DOI
- 10.1016/j.elspec.2005.01.135;
- PII
- S0368-2048(05)00131-3;
Publishing Information
- Journal Title
- Journal of Electron Spectroscopy and Related Phenomena
- Journal Volume
- 144-147
- Journal Page Range
- p. 541-543
- 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
- 37039812
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CERIUM COMPOUNDS; CUPRATES; ELECTRONIC STRUCTURE; ELECTRONS; EMISSION SPECTRA; EMISSION SPECTROSCOPY; FERMI LEVEL; HIGH-TC SUPERCONDUCTORS; HOLES; NEODYMIUM COMPOUNDS; PHOTOEMISSION; SOFT X RADIATION; SURFACES; SYNCHROTRON RADIATION
- Descriptors DEC
- BREMSSTRAHLUNG; COPPER COMPOUNDS; ELECTROMAGNETIC RADIATION; ELEMENTARY PARTICLES; EMISSION; ENERGY LEVELS; FERMIONS; IONIZING RADIATIONS; LEPTONS; OXYGEN COMPOUNDS; RADIATIONS; RARE EARTH COMPOUNDS; SECONDARY EMISSION; SPECTRA; SPECTROSCOPY; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; TYPE-II SUPERCONDUCTORS; X RADIATION
Optional Information
- Copyright
- Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.