activity
19972024
most citedNMR study of the S=1/2 Heisenberg Ladder Cu2(C5H12N2)2Cl4 : Quantum phase transition and critical dynamics

108 citations · 355 across the 12 of their papers we have counts for

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Showing 2009Show all

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cond-mat.str-el2009★ 2 cited

Surface state bi-polarons formation on a triangular lattice in the sp-type alkali/Si(111) Mott insulator

L. A. Cardenas, Y. Fagot-Revurat, L. Moreau +2

We report on new LEED, STM and ARPES studies of alkali/Si(111) previously established as having a Mott insulating ground state at surface. The observation of a strong temperature d…