PIRSA:15070064

Supperconductivity in t1-t2-J1-J2 model on Honeycomb lattice

Wen, X. (2015). Supperconductivity in t1-t2-J1-J2 model on Honeycomb lattice . Perimeter Institute. https://pirsa.org/15070064

Wen, Xiao-Gang. Supperconductivity in t1-t2-J1-J2 model on Honeycomb lattice . Perimeter Institute, Jul. 09, 2015, https://pirsa.org/15070064 

          @misc{ pirsa_PIRSA:15070064,
            doi = {10.48660/15070064},
            url = {https://pirsa.org/15070064},
            author = {Wen, Xiao-Gang},
            keywords = {Condensed Matter, Quantum Gravity, Quantum Information},
            language = {en},
            title = {Supperconductivity in t1-t2-J1-J2 model on Honeycomb lattice },
            publisher = {Perimeter Institute},
            year = {2015},
            month = {jul},
            note = {PIRSA:15070064 see, \url{https://pirsa.org}}
          }

Xiao-Gang Wen Massachusetts Institute of Technology (MIT) - Department of Physics

DOI 10.48660/15070064
Collection
Talk Type Conference
Subject

Abstract

We studied t1-t2-J1-J2 model on Honeycomb lattice at finite doping. We find that when t_1 is very small, the t1-t2-J1-J2 model on Honeycomb lattice may be in a supperconducting phase. Such a supperconducting phase is not driven by the pairing, but by entanglement.