activity
19962022
most citedSpin-Orbital Separation in the quasi 1D Mott-insulator Sr2CuO3

357 citations · 5.1k across the 128 of their papers we have counts for

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Showing 2005Show all

9 papers · 1 filter

cond-mat.str-el2005★ 5 cited

Thermodynamic Properties of (Ca,Sr)RuO in Magnetic Fields

J. Baier, T. Zabel, M. Kriener +9

We have studied the influence of a magnetic field on the thermodynamic properties of CaSrRuO in the intermediate metallic region with tilt and rotational distorti…

cond-mat.str-el2005★ 13 cited

Magnetisation of hole-doped CuO2 spin chains in Sr14-xCaxCu24O41

R. Klingeler, N. Tristan, B. Büchner +3

We report on magnetisation measurements of Sr14-xCaxCu24O41, with 0 <= x <= 12, in magnetic fields up to 16 T. The low temperature magnetic response of the CuO2 spin chains changes…

cond-mat.str-el2005★ 68 cited

Quasiparticle-like peaks, kinks, and electron-phonon coupling at the (,0) regions in the CMR oxide LaSrMnO

Z. Sun, Y. -D. Chuang, A. V. Fedorov +11

Using Angle-Resolved Photoemission (ARPES), we present the first observation of sharp quasiparticle-like peaks in a CMR manganite. We focus on the (,0) regions of k-space and st…

cond-mat.str-el2005★ 47 cited

Orbital polaron lattice formation in lightly doped La1-xSrxMnO3

J. Geck, P. Wochner, S. Kiele +4

By resonant x-ray scattering at the Mn K-edge on La7/8Sr1/8MnO3, we show that an orbital polaron lattice (OPL) develops at the metal-insulator transition of this compound. This orb…

cond-mat.str-el2005★ 38 cited

Revisiting the chain magnetism in Sr14Cu24O41: Experimental and numerical results

R. Klingeler, B. Buchner, K. -Y. Choi +4

We study the magnetism of the hole doped CuO2 spin chains in Sr14Cu24O41 by measuring the Electron Spin Resonance (ESR) and the static magnetization M in applied magnetic fields up…

cond-mat.str-el2005★ 36 cited

Magnon Heat Conductivity and Mean Free Paths in Two-Leg Spin Ladders: A Model-Independent Determination

C. Hess, P. Ribeiro, B. Büchner +4

The magnon thermal conductivity of the spin ladders in has been investigated at low doping levels , 0.125, 0.25, 0.5 and 0.…