Berryonic Matter in the Cuprates

Details Berryonic Matter in the Cuprates Berryonic Matter in the Cuprates

2001-02-24

arxiv.org/abs/cond-mat/0102453v1

Physics

Condensed Matter

Superconductivity

Presented at the 15th Int. Jahn-Teller Symposium, Boston, 2000, 2 eps figures

Scientific paper

A novel form of Jahn-Teller (JT) effect in the cuprates can be reinterpreted as a conventional JT effect on a lattice with a larger unit cell. There is a triplet of instabilities, parametrized by a pseudospin, consisting of a form of the low-temperature tetragonal phase, a charge density wave phase, and a flux phase (orbital antiferromagnet). On a single 4-Cu plaquette, the problem is of E x (b_1+b_2) form. For a special choice of parameters, the model supports a dynamic JT effect, but is classically chaotic. The connection of this phase with Berryonic matter is discussed.

Affiliated with

Also associated with

No associations

Rating

Berryonic Matter in the Cuprates 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 Berryonic Matter in the Cuprates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Berryonic Matter in the Cuprates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-383290