PIRSA:13040140

Unconventional Magnetism and Superconductivity in 3 Dimensional Doped Mott Insulators

Baskaran, G. (2013). Unconventional Magnetism and Superconductivity in 3 Dimensional Doped Mott Insulators. Perimeter Institute. https://pirsa.org/13040140

Baskaran, Ganapathy. Unconventional Magnetism and Superconductivity in 3 Dimensional Doped Mott Insulators. Perimeter Institute, Apr. 30, 2013, https://pirsa.org/13040140 

          @misc{ pirsa_PIRSA:13040140,
            doi = {10.48660/13040140},
            url = {https://pirsa.org/13040140},
            author = {Baskaran, Ganapathy},
            keywords = {Condensed Matter},
            language = {en},
            title = {Unconventional Magnetism and Superconductivity in 3 Dimensional Doped Mott Insulators},
            publisher = {Perimeter Institute},
            year = {2013},
            month = {apr},
            note = {PIRSA:13040140 see, \url{https://pirsa.org}}
          }

Baskaran Ganapathy Institute of Mathematical Sciences

DOI 10.48660/13040140
Collection
Talk Type Scientific Series
Subject

Abstract

Utilizing a variety and also constraints offered by quantum and solid state chemistry, we discuss possibilities of unconventional quantum magnetism and superconductivity in doped 3 dimensional Mott insulators. Some of the possibilities are quantum spin liquid states having pseudo fermi surface coexisting with long range magnetic order, 3 dimensional emergent gauge fields and unconventional superconducting order parameter symmetry. We present a few realistic models to illustrate this and use our theory to understand anomalous behavior of certain double perovskite compounds.