CHARGE ORDER NEAR THE ANTIFERROMAGNETIC QUANTUM CRITICAL POINT IN THE TRILAYER HIGH-TC CUPRATE HgBa2Ca2Cu3O8+δ
V. Oliviero, D. Vignolles, C. Proust, LNCMI Toulouse, W. A. Atkinson, Trent University, Canada. The ubiquity of the interplay between antiferromagnetic (AFM) order, charge density waves (CDWs), and superconductivity is a general feature of hole-doped cuprates. The role of AFM order is still strongly debated, although the pairing mechanism is [...]