Publications (4)
Idealization Second Quantization of Composite Particles
D. L. Zhou, S. Y. Yu, C. P. Sun
A practical method is developed to deal with the second quantization of the many-body system containing the composite particles. In our treatment, the modes associated with composi…
Phase diagram, ferromagnetic martensitic transformation and magnetoresponsive properties of Fe-doped MnCoGe alloys
G. J. Li, E. K. Liu, H. G. Zhang +6
The crystal structure and magnetoresponsive properties of Fe-doped MnCoGe alloys have been investigated using x-ray diffraction (XRD) and magnetic measurements. By alloying the Fe-…
Half-metallicity and anisotropy magnetoresistance properties of Heusler alloys Fe2Co1-xCrxSi
Y. Du, G. Z. Xu, E. K. Liu +5
In this paper, we investigate the half-metallicity of Heusler alloys Fe2Co1-xCrxSi by first principles calculations and anisotropy magnetoresistance measurements. It is found that,…
Crossover of magnetoresistance in the zerogap half-metallic Heusler alloy Fe2CoSi
Y. Du, G. Z. Xu, X. M. Zhang +5
This work reports on the band structure and magneto-transport investigations of the inverse Heusler compound Fe2CoSi. The first-principles calculations reveal that Fe2CoSi has a ve…