Metallic characteristics in superlattices composed of insulators, NdMnO3/SrMnO3/LaMnO3

Details Metallic characteristics in superlattices composed of insulators, NdMnO3/SrMnO3/LaMnO3 Metallic characteristics in superlattices composed of insulators, NdMnO3/SrMnO3/LaMnO3

2011-04-25

arxiv.org/abs/1104.4694v1

Appl. Phys. Lett. 98, 171910 (2011);

Physics

Condensed Matter

Strongly Correlated Electrons

Scientific paper

10.1063/1.3583586

We report on the electronic properties of superlattices composed of three different antiferromagnetic insulators, NdMnO3/SrMnO3/LaMnO3 grown on SrTiO3 substrates. Photoemission spectra obtained by tuning the x-ray energy at the Mn 2p -> 3d edge show a Fermi cut-off, indicating metallic behavior mainly originating from Mn e_g electrons. Furthermore, the density of states near the Fermi energy and the magnetization obey a similar temperature dependence, suggesting a correlation between the spin and charge degrees of freedom at the interfaces of these oxides.

Affiliated with

Also associated with

No associations

Rating

Metallic characteristics in superlattices composed of insulators, NdMnO3/SrMnO3/LaMnO3 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 Metallic characteristics in superlattices composed of insulators, NdMnO3/SrMnO3/LaMnO3, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metallic characteristics in superlattices composed of insulators, NdMnO3/SrMnO3/LaMnO3 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-544693