On the scaling of the (H-T)-phase diagram of CuGeO$_3$

Details On the scaling of the (H-T)-phase diagram of CuGeO$_3$ On the scaling of the (H-T)-phase diagram of CuGeO$_3$

1999-08-10

arxiv.org/abs/cond-mat/9908145v1

Phys. Rev. Lett., vol. 83, p. 2648, 1999

Physics

Condensed Matter

Strongly Correlated Electrons

Phys. Rev. Lett. (in press)

Scientific paper

10.1103/PhysRevLett.83.2648

The H-T phase diagram of CuGeO$_3$ has been determined, for different values of the hydrostatic pressure, utilizing optical absorption spectroscopy on the Cu$^{2+}$ d-d transitions. It is shown that the intensity of the related zero phonon line transition is very sensitive to the local environment of Cu$^{2+}$, allowing for precise determination of all phase transitions. It is found that the phase diagrams at various pressures do not scale according to the Cross-Fischer theory. An alternative scaling is proposed.

Affiliated with

Also associated with

No associations

Rating

On the scaling of the (H-T)-phase diagram of CuGeO$_3$ 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 On the scaling of the (H-T)-phase diagram of CuGeO$_3$, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the scaling of the (H-T)-phase diagram of CuGeO$_3$ will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-201550