Published August 2004
| Version v1
Journal article
Experimental investigation of the asymmetric spectroscopic characteristics of electron- and hole-doped cuprates
Description
Quasiparticle tunneling spectroscopic studies of electron- (n-type) and hole-doped (p-type) cuprates reveal that the pairing symmetry, pseudogap phenomenon and spatial homogeneity of the superconducting order parameter are all non-universal. We compare our studies of p-type YBa2Cu3O7-δ and n-type infinite-layer Sr0.9Ln0.1CuO2 (Ln=La, Gd) systems with results from p-type Bi2Sr2CaCu2Ox and n-type one-layer Nd1.85Ce0.15CuO4 cuprates, and attribute various non-universal behavior to different competing orders in p-type and n-type cuprates
Additional details
Identifiers
- DOI
- 10.1016/j.physc.2004.03.133;
- arXiv
- arXiv:cond-mat/0405073v1;
- PII
- S0921453404005398;
Publishing Information
- Journal Title
- Physica. C, Superconductivity
- Journal Volume
- 408-410
- Journal Issue
- 3-4
- Journal Page Range
- p. 792-793
- ISSN
- 0921-4534
- CODEN
- PHYCE6
Conference
- Title
- International conference on materials and mechanisms of superconductivity and high temperature superconductors
- Acronym
- 7. M2SRIO
- Dates
- 25-30 May 2003
- Place
- Rio de Janeiro (Brazil)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36061864
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ASYMMETRY; BARIUM COMPOUNDS; BISMUTH COMPOUNDS; CALCIUM COMPOUNDS; COMPARATIVE EVALUATIONS; CUPRATES; DOPED MATERIALS; ELECTRONS; HIGH-TC SUPERCONDUCTORS; HOLES; LANTHANUM COMPOUNDS; LAYERS; ORDER PARAMETERS; STRONTIUM COMPOUNDS; SYMMETRY; TUNNEL EFFECT; YTTRIUM COMPOUNDS
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; COPPER COMPOUNDS; ELEMENTARY PARTICLES; EVALUATION; FERMIONS; LEPTONS; MATERIALS; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS; TYPE-II SUPERCONDUCTORS
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.