A new family of matrix product states with Dzyaloshinski-Moriya interactions

Details A new family of matrix product states with Dzyaloshinski-Moriya interactions A new family of matrix product states with Dzyaloshinski-Moriya interactions

2011-03-10

arxiv.org/abs/1103.2067v1

Physics

Condensed Matter

Statistical Mechanics

15 pages, 1 figure

Scientific paper

We define a new family of matrix product states which are exact ground states of spin 1/2 Hamiltonians on one dimensional lattices. This class of Hamiltonians contain both Heisenberg and Dzyaloshinskii-Moriya interactions but at specified and not arbitrary couplings. We also compute in closed forms the one and two-point functions and the explicit form of the ground state. The degeneracy structure of the ground state is also discussed.

Affiliated with

Also associated with

No associations

Rating

A new family of matrix product states with Dzyaloshinski-Moriya interactions 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 A new family of matrix product states with Dzyaloshinski-Moriya interactions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A new family of matrix product states with Dzyaloshinski-Moriya interactions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-631671