Title

Phase Diagram for Stripes in YBa2Cu3)O6+x Superconductors

Abstract

Neutron scattering has been used to measure the charge and spin structure in the YBa2Cu3O6+x superconductors. Incommensurate static charge ordering is found at low doping levels while only charge fluctuations are found at higher doping. The spin structure is complex with both a commensurate resonance and incommensurate structure observed at low temperatures. The scattering results are used to construct a phase diagram for stripes in the YBa2Cu3O6+x system.

Meeting Name

SNS (2001) May 13-17, Chicago, IL)

Department(s)

Materials Science and Engineering

Keywords and Phrases

Crystal lattices; Neutron scattering; Phase diagrams; Resonance; Semiconductor doping; Stripes; Yttrium barium copper oxides

International Standard Serial Number (ISSN)

223697

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2002 Elsevier, All rights reserved.


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