Photoemission Spectroscopy on High Temperature Superconductor

A Study of Bi2Sr2CaCu2O8 by Laser-Based Angle-Resolved Photoemission

  • Wentao Zhang

Part of the Springer Theses book series (Springer Theses)

Table of contents

  1. Front Matter
    Pages I-XV
  2. Wentao Zhang
    Pages 1-18
  3. Wentao Zhang
    Pages 137-139

About this book

Introduction

This book mainly focuses on the study of the high-temperature superconductor Bi2Sr2CaCu2O8 by vacuum, ultra-violet, laser-based, angle-resolved photoemission spectroscopy (ARPES). A new form of electron coupling has been identified in Bi2212, which occurs in the superconducting state. For the first time, the Bogoliubov quasiparticle dispersion with a clear band back-bending has been observed with two peaks in the momentum distribution curve in the superconducting state at a low temperature. Readers will find useful information about the technique of angle-resolved photoemission and the study of high-temperature superconductors using this technique.
Dr. Wentao Zhang received his PhD from the Institute of Physics at the Chinese Academy of Sciences.

Keywords

ARPES Bi2212 Bi2Sr2CaCu2O8 Superconductor Bogoliubov Quasiparticle Cuprates Electron-hole Mixing Many-body Effects Pseudogap Single Crystal Growth Superconducting Gap Superconductivity

Authors and affiliations

  • Wentao Zhang
    • 1
  1. 1.Lawrence Berkeley National LaboratoryBerkeleyUSA

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-642-32472-7
  • Copyright Information Springer-Verlag Berlin Heidelberg 2013
  • Publisher Name Springer, Berlin, Heidelberg
  • eBook Packages Physics and Astronomy
  • Print ISBN 978-3-642-32471-0
  • Online ISBN 978-3-642-32472-7
  • Series Print ISSN 2190-5053
  • Series Online ISSN 2190-5061
  • About this book