The electrical current effect in phase separated La5/8-yPryCa3/8MnO3: Charge order melting vs. Joule heating

Details The electrical current effect in phase separated La5/8-yPryCa3/8MnO3: Charge order melting vs. Joule heating The electrical current effect in phase separated La5/8-yPryCa3/8MnO3: Charge order melting vs. Joule heating

2005-10-13

arxiv.org/abs/cond-mat/0510366v1

J. Appl. Phys 98, 113708 (2005)

Physics

Condensed Matter

Strongly Correlated Electrons

2 figures. Accepted in J. Appl. Phys

Scientific paper

We have studied the effect of electric field on transport properties of the prototypical phase separated manganite La5/8-yPryCa3/8MnO3 with y=0.34. Our results show that the suggested image in which the charge ordered state is melted by the appliance of an electric current and/or voltage has to be revised. We were able to explain the observed resistivity drop in terms of an artifact related to Joule heating and the particular hysteresis that the system under study display, common to many other phase separated manganites.

Affiliated with

Also associated with

No associations

Rating

The electrical current effect in phase separated La5/8-yPryCa3/8MnO3: Charge order melting vs. Joule heating 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 The electrical current effect in phase separated La5/8-yPryCa3/8MnO3: Charge order melting vs. Joule heating, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The electrical current effect in phase separated La5/8-yPryCa3/8MnO3: Charge order melting vs. Joule heating will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-223158