Soft X-ray Magnetic Circular Dichroism of c(2x2) CuMn Ordered Surface Alloy

Details Soft X-ray Magnetic Circular Dichroism of c(2x2) CuMn Ordered Surface Alloy Soft X-ray Magnetic Circular Dichroism of c(2x2) CuMn Ordered Surface Alloy

2003-01-09

arxiv.org/abs/cond-mat/0301114v1

Physics

Condensed Matter

Materials Science

REVTeX, 3pages, 3figures. To appear in Jpn. J. Appl. Phys. Vol.42 (2003)

Scientific paper

10.1143/JJAP.42.4692

Mn 2p soft X-ray absorption (XAS) spectroscopy excited with circularly polarized synchrotron radiation has been applied to a new class of material, c(2x2)CuMn/Cu(001) two-dimensional ordered surface alloy. A significant X-ray magnetic circular dichroism (XMCD) signal has been clearly observed at T=25K, indicating the existence of the ferromagnetic state under the external magnetic field of 1.4 Tesla. The lineshape analyses of the XAS and XMCD spectra clearly show that the Mn 3d state is rather localized and has a high spin magnetic moment due to its half-filled character.

Affiliated with

Also associated with

No associations

Rating

Soft X-ray Magnetic Circular Dichroism of c(2x2) CuMn Ordered Surface Alloy 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 Soft X-ray Magnetic Circular Dichroism of c(2x2) CuMn Ordered Surface Alloy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Soft X-ray Magnetic Circular Dichroism of c(2x2) CuMn Ordered Surface Alloy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-724887