Bulk magnetic properties and phase diagram of Li-doped La2CuO4: Common magnetic response of hole-doped CuO2 planes

T. Sasagawa, P. K. Mang, O. P. Vajk, A. Kapitulnik, M. Greven

Research output: Contribution to journalArticlepeer-review

15 Scopus citations

Abstract

Although La2Cu1-xLixO4 (Li-LCO) differs from La2-xSrxCuO4 (Sr-LCO) in many ways (e.g., the absence of metallic transport, high-Tc superconductivity, and incommensurate antiferromagnetic correlations), it has been known that certain magnetic properties are remarkably similar. The present work establishes the detailed bulk magnetic phase diagram of Li-LCO (0≤x≤0.07), which is found to be nearly identical to that of lightly-doped Sr-LCO, and therefore extends the universality of the phase diagram to hole-doped but nonsuperconducting cuprates.

Original languageEnglish (US)
Article number184512
Pages (from-to)1845121-1845125
Number of pages5
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume66
Issue number18
StatePublished - Nov 1 2002

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