Spin, Orbital, and Spin-Orbital Polarons in Transition Metal Oxides

Details Spin, Orbital, and Spin-Orbital Polarons in Transition Metal Oxides Spin, Orbital, and Spin-Orbital Polarons in Transition Metal Oxides

2009-07-02

arxiv.org/abs/0907.0420v1

Lectures on the Physics of Strongly Correlated Systems XIII, eds. A. Avella and F. Mancini, AIP Conference Proceedings Vol. 11

Physics

Condensed Matter

Strongly Correlated Electrons

6 pages, 3 figures; to appear in AIP Conference Proceedings; this is a very short (and introductory) review on the basic diffe

Scientific paper

I give a brief overview of a polaron formation in three distinct transition metal oxides: (i) spin polaron when a hole is added to the antiferromagnetic (AF) ordered plane in La$_2$CuO$_4$, (ii) orbital polaron when a hole is added to the alternating orbital (AO) ordered plane in LaMnO$_3$, and (iii) spin-orbital polaron when a hole is added to the AF and AO ordered plane in LaVO$_3$. Comparison of the distinct features of the above polarons can shed some light on the basic differences between the experimental phase diagrams of the lightly doped transition metal oxides La$_{2-x}$Sr$_x$CuO$_4$, La$_{1-x}$Sr$_x$MnO$_3$, and La$_{1-x}$Sr$_{x}$VO$_3$.

Affiliated with

Also associated with

No associations

Rating

Spin, Orbital, and Spin-Orbital Polarons in Transition Metal Oxides 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 Spin, Orbital, and Spin-Orbital Polarons in Transition Metal Oxides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin, Orbital, and Spin-Orbital Polarons in Transition Metal Oxides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-730823