Criticality of the (2+1)-dimensional S=1 transverse-field Ising model with extended interactions: Suppression of corrections to scaling

Details Criticality of the (2+1)-dimensional S=1 transverse-field Ising model with extended interactions: Suppression of corrections to scaling Criticality of the (2+1)-dimensional S=1 transverse-field Ising model with extended interactions: Suppression of corrections to scaling

2010-03-09

arxiv.org/abs/1003.1764v1

Nucl. Phys. B 832, 605 (2010).

Physics

Condensed Matter

Statistical Mechanics

Scientific paper

The criticality of the (2+1)-dimensional S=1 transverse-field Ising model is investigated with the numerical diagonalization method. The scaling behavior is improved by tuning the coupling-constant parameters; the S=1 spin model allows us to incorporate a variety of interactions such as the single-ion anisotropy and the biquadratic interactions. Simulating the clusters with N=6,8,...,20 spins, we estimate the critical indices as 1/\nu=1.586(6) and \eta=0.034(4).

Affiliated with

Also associated with

No associations

Rating

Criticality of the (2+1)-dimensional S=1 transverse-field Ising model with extended interactions: Suppression of corrections to scaling 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 Criticality of the (2+1)-dimensional S=1 transverse-field Ising model with extended interactions: Suppression of corrections to scaling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Criticality of the (2+1)-dimensional S=1 transverse-field Ising model with extended interactions: Suppression of corrections to scaling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-454238