@article{41aba4b363aa4cd5b3901663a98bb820,
title = "Spin and orbital magnetic moments of molecular beam epitaxy γ-Fe 4N films on LaAlO3 (001) and MgO(001) substrates by x-ray magnetic circular dichroism",
abstract = "10-nm-thick γ-Fe4N films were grown epitaxially on LaAlO3 (001) and MgO(001) substrates by molecular beam epitaxy using solid Fe and a radio-frequency NH3 plasma. The lattice mismatch of these substrates to γ-Fe4N is 0% and 11%, respectively. Spin and orbital magnetic moments of these γ-Fe4N epitaxial films were deduced by x-ray magnetic circular dichroism measurements at 300 K. The total magnetic moments are almost the same for the two substrates, that is, 2.44±0.06 μB and 2.47±0.06μB, respectively. These values are very close to those predicted theoretically, and distinctively larger than that for α-Fe.",
author = "K. Ito and Lee, {G. H.} and K. Harada and M. Suzuno and T. Suemasu and Y. Takeda and Y. Saitoh and M. Ye and A. Kimura and H. Akinaga",
note = "Funding Information: This work was supported in part by a Grant-in-Aid for Scientific Research on Priority Area of “Creation and Control of Spin Current” (Grant No. 19048029) from the MEXT of Japan, and by the NanoProcessing Partnership Platform (NPPP) at AIST, Tsukuba. XMCD measurements were performed at JAEA SPring-8 BL-23SU under Nanonet Support Proposals (Grant Nos. 2010A3877 and 2010B1738).",
year = "2011",
month = mar,
day = "7",
doi = "10.1063/1.3564887",
language = "English",
volume = "98",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics",
number = "10",
}