Comment on "Strong dependence of the interlayer coupling on the hole mobility in antiferromagnetic La$_{2-x}$Sr$_x$CuO$_4$ ($x<0.02$)"

Details Comment on "Strong dependence of the interlayer coupling on the hole mobility in antiferromagnetic La$_{2-x}$Sr$_x$CuO$_4$ ($x<0.02$)" Comment on "Strong dependence of the interlayer coupling on the hole mobility in antiferromagnetic La$_{2-x}$Sr$_x$CuO$_4$ ($x<0.02$)"

2005-11-08

arxiv.org/abs/cond-mat/0511180v1

Physics

Condensed Matter

Strongly Correlated Electrons

Phys. Rev. B (in press)

Scientific paper

10.1103/PhysRevB.73.106501

Using the experimental data given in Phys. Rev. B70, 220507 (2004), we show that -- unlike the effective coupling discussed in this paper -- the net average antiferromagnetic interlayer coupling in doped lanthanum cuprates depends only weakly on the doping or on the temperature. We argue that the effective coupling is proportional to the square of the staggered magnetization, and does not supply new information about the origin of the suppression of the magnetic order in doped samples. Our analysis is based on a modified version of the equation describing the spin-flip transition, which takes into account the decrease of the staggered moment with temperature and doping.

Affiliated with

Also associated with

No associations

Rating

Comment on "Strong dependence of the interlayer coupling on the hole mobility in antiferromagnetic La$_{2-x}$Sr$_x$CuO$_4$ ($x<0.02$)" 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 Comment on "Strong dependence of the interlayer coupling on the hole mobility in antiferromagnetic La$_{2-x}$Sr$_x$CuO$_4$ ($x<0.02$)", we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comment on "Strong dependence of the interlayer coupling on the hole mobility in antiferromagnetic La$_{2-x}$Sr$_x$CuO$_4$ ($x<0.02$)" will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-294307