Role of doped holes in a U(1) spin liquid

Details Role of doped holes in a U(1) spin liquid Role of doped holes in a U(1) spin liquid

2004-08-11

arxiv.org/abs/cond-mat/0408236v5

Physics

Condensed Matter

Strongly Correlated Electrons

Scientific paper

In the context of the SU(2) slave boson theory we show that condensation of holons can result in the zero mode of a nodal spinon in a single instanton potential. Instanton contribution in the presence of the zero mode induces the 't Hooft effective interaction, here mass to the spinon. We find that the spinon mass is determined by the state of instantons in the presence of the zero mode. The mass corresponds to antiferromagnetic moment of the nodal spinon. Considering the state of instantons, we discuss the possibility of coexistence between antiferromagnetism and $d-wave$ superconductivity in underdoped cuprates.

Affiliated with

Also associated with

No associations

Rating

Role of doped holes in a U(1) spin liquid does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Role of doped holes in a U(1) spin liquid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Role of doped holes in a U(1) spin liquid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-208084