Study of d-wave Hole Pairing and Supersymmetry Condition Based on the U ( 1 ) Slave Boson Theory of tJ Hamiltonian

@inproceedings{Lee1998StudyOD,
  title={Study of d-wave Hole Pairing and Supersymmetry Condition Based on the U ( 1 ) Slave Boson Theory of tJ Hamiltonian},
  author={S Lee and Sung-Ho Suck Salk},
  year={1998}
}
  • S Lee, Sung-Ho Suck Salk
  • Published 1998
Based on the local U(1) gauge slave-boson approach to the t-J Hamiltonian, we examine a possibility of hole pairing at finite temperature and hole doping rate. It is found that as a result of symmetry breaking d-wave holon pairing with finite gap can occur. In addition a holon-spinon supersymmetry condition at T = 0K is obtained based on spinon and holon excitations at a critical doping region between antiferromagnetic and superconducting phases.