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Electronic structure of the copper oxides: Band picture versus correlated behavior

Conference:

Abstract

In the 2 1/2 years since the discovery of the high temperature superconducting copper oxides, a great deal has been learned from experiment about their behavior. From the theoretical side, there continues to be developments both within the band picture and from the model Hamiltonian viewpoint emphasizing correlations. In this paper we discuss briefly these complementary viewpoints in relation to certain of the experimental data. Due to our background in the band structure area, we approach the discussion by evaluating which phenomena can be (or has been) accounted for by the standard band approach, and point out which properties appear to require more intricate treatments of correlation. (orig.).
Authors:
Pickett, W E; Cohen, R E; Singh, D; [1]  Krakauer, H [2] 
  1. Naval Research Lab., Washington, DC (USA)
  2. Coll. of William and Mary, Williamsburg, VA (USA)
Publication Date:
Dec 01, 1989
Product Type:
Conference
Report Number:
CONF-890718-
Reference Number:
NLF-90-000796; EDB-90-068299
Resource Relation:
Journal Name: Physica C: Superconductivity; (Netherlands); Journal Volume: 162-164:pt.2; Conference: International conference on materials and mechanisms of superconductivity - high-temperature superconductors II, Stanford, CA (USA), 23-28 Jul 1989
Subject:
36 MATERIALS SCIENCE; SUPERCONDUCTORS; ELECTRONIC STRUCTURE; ANTIFERROMAGNETISM; CARRIER DENSITY; COPPER OXIDES; ELECTRON-PHONON COUPLING; HAMILTONIANS; HOLES; TRANSITION TEMPERATURE; CHALCOGENIDES; COPPER COMPOUNDS; MAGNETISM; MATHEMATICAL OPERATORS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; QUANTUM OPERATORS; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; 360202* - Ceramics, Cermets, & Refractories- Structure & Phase Studies; 360204 - Ceramics, Cermets, & Refractories- Physical Properties
OSTI ID:
7225006
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 0921-4534; CODEN: PHYCE; Other: CNN: DMR-87-19535
Submitting Site:
NLF
Size:
Pages: 1419-1424
Announcement Date:

Conference:

Citation Formats

Pickett, W E, Cohen, R E, Singh, D, and Krakauer, H. Electronic structure of the copper oxides: Band picture versus correlated behavior. Netherlands: N. p., 1989. Web.
Pickett, W E, Cohen, R E, Singh, D, & Krakauer, H. Electronic structure of the copper oxides: Band picture versus correlated behavior. Netherlands.
Pickett, W E, Cohen, R E, Singh, D, and Krakauer, H. 1989. "Electronic structure of the copper oxides: Band picture versus correlated behavior." Netherlands.
@misc{etde_7225006,
title = {Electronic structure of the copper oxides: Band picture versus correlated behavior}
author = {Pickett, W E, Cohen, R E, Singh, D, and Krakauer, H}
abstractNote = {In the 2 1/2 years since the discovery of the high temperature superconducting copper oxides, a great deal has been learned from experiment about their behavior. From the theoretical side, there continues to be developments both within the band picture and from the model Hamiltonian viewpoint emphasizing correlations. In this paper we discuss briefly these complementary viewpoints in relation to certain of the experimental data. Due to our background in the band structure area, we approach the discussion by evaluating which phenomena can be (or has been) accounted for by the standard band approach, and point out which properties appear to require more intricate treatments of correlation. (orig.).}
journal = {Physica C: Superconductivity; (Netherlands)}
volume = {162-164:pt.2}
place = {Netherlands}
year = {1989}
month = {Dec}
}