This work is supported by nology Cooperation Plan of LKS[2013]15), the 2012 Doctor Normal University of China the Science and Tech- Guizhou Province (J- Foundation of Guizhou (Xun Zhou) Scholars of Ministry of Education of China, Ph.D. Programs Foundation of Ministry of Education of China (No.20120171120011), the Open Fund of the State Key Laboratory on Integrated Optoelectronics of Jilin University (No.IOKL2013KF14), the National Natural Science Foundation of China (No.61273310).
The ferromagnetic manganese doped TiN films were grown by plasma assisted molecular beam epitaxy on MgO(001) substrates. The nitrogen concentration and the ratio of manganese at Ti lattice sites increase after the p...