Electronic screening-enhanced hole pairing in two-leg spin ladders studied by high-resolution resonant inelastic

A Rusydi1, A Goos2, S Binder2

  • 1Institut für Angewandte Physik, Universität Hamburg, Jungiusstraße 11, D-20355 Hamburg, Germany and Center for Free Electron Laser Science (CFEL), Notkestraße 85, D-22607 Hamburg, Germany and NUSSNI-NanoCore, Department of Physics, National University of Singapore, Singapore 117542, Singapore and Singapore Synchrotron Light Source, National University of Singapore, Singapore 117603, Singapore.

Physical Review Letters
|August 23, 2014
PubMed

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