Anomaly in Nonlinear Magnetoelectric Response of YbMnO3

Details Anomaly in Nonlinear Magnetoelectric Response of YbMnO3 Anomaly in Nonlinear Magnetoelectric Response of YbMnO3

2008-11-27

arxiv.org/abs/0811.4547v1

Physics

Condensed Matter

Materials Science

Scientific paper

We observe a seemingly complex magnetic field dependence of dielectric constant of hexagonal YbMnO3 near the spin ordering temperature. After rescaling, the data taken at different temperatures and magnetic fields collapse on a single curve describing the sharp anomaly in nonlinear magnetoelectric response at the magnetic transition. We show that this anomaly is a result of the competition between two magnetic phases. The scaling and the shape of the anomaly are explained using the phenomenological Landau description of the competing phases in hexagonal manganites.

Affiliated with

Also associated with

No associations

Rating

Anomaly in Nonlinear Magnetoelectric Response of YbMnO3 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 Anomaly in Nonlinear Magnetoelectric Response of YbMnO3, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anomaly in Nonlinear Magnetoelectric Response of YbMnO3 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-232792