Electron Dynamics of Copper Oxide Superconductors Studied by Soft X-ray, Hard X-ray and Neutron Inelastic Scattering

• ISHII Kenji

  Quantum Beam Science Center, Japan Atomic Energy Agency

• FUJITA Masaki

  Institute for Materials Research, Tohoku University

Bibliographic Information

Other Title

• 軟X線・硬X線・中性子非弾性散乱を用いた銅酸化物超伝導体のダイナミクス研究
• ナンXセン ・ コウXセン ・ チュウセイシ ヒダンセイ サンラン オ モチイタ ドウ サンカブツ チョウデンドウタイ ノ ダイナミクス ケンキュウ

Abstract

We combine soft X-ray, hard X-ray, and neutron inelastic scattering measurements to study both spin and charge excitations in electron-doped copper oxide superconductors. Thanks to the recent development of beam sources and related experimental techniques, accessible energy range of the inelastic scattering measurements overlaps each other and it enables us to investigate spin and charge dynamics in the important but unexplored energy-momentum space of the cuprate superconductors. Our study demonstrates that complementary use of X-ray and neutron has become effective in inelastic scattering for studying electron dynamics of materials.

Journal

• Nihon Kessho Gakkaishi

  Nihon Kessho Gakkaishi 57 (1), 20-26, 2015

  The Crystallographic Society of Japan

Details

• CRID: 1390282679066738176
• NII Article ID: 130004799733
• NII Book ID: AN00188364
• DOI: 10.5940/jcrsj.57.20
• ISSN: 18845576
• ISSN: 03694585
• NDL BIB ID: 026218628
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I026218628
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed