Quantum Critical Point in Electron-Doped Cuprates

C. Kusko, R. S. Markiewicz, M. Lindroos +1

We analyze doping dependent spectral intensities and Fermi surface maps obtained recently in Nd${}_{2-x}$Ce${}_x$CuO${}_{4\pm \delta }$ (NCCO) via high resolution ARPES measurements, and show t…