Enhanced spin polarization of Co2MnGe Heusler alloy by substitution of Ga for Ge

Applied Physics Express

Volumn 3, Issue 2, 2010, Pages

  Varaprasad, B S D Ch S ^a   Rajanikanth, A ^b   Takahashi, Y K ^b   Hono, K ^a,b  

^a UNIVERSITY OF TSUKUBA   (Japan)

^b NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CONDUCTIVE ELECTRONS; HEUSLER ALLOYS; HIGH CURIE TEMPERATURE; INTERMETALLIC COMPOUNDS; POINT CONTACT ANDREEV REFLECTION; QUATERNARY ALLOYS;

GALLIUM; GERMANIUM; INTERMETALLICS; SPIN DYNAMICS; SPIN POLARIZATION;

GALLIUM ALLOYS;

EID: 76949101990     PISSN: 18820778     EISSN: 18820786     Source Type: Journal    
DOI: 10.1143/APEX.3.023002     Document Type: Article

References (16)

1. I. Galanakis, P. H. Dederichs, and N. Papanikolaou: Phys. Rev. B 66 (2002) 174429.
2. Z. Gercsi, A. Rajanikanth, Y. K. Takahashi, K. Hono, M. Kikuchi, N. Tezuka, and K. Inomata: Appl. Phys. Lett. 89 (2006) 082512.
3. Y. Sakuraba, M. Hattori, M. Oogane, Y. Ando, H. Kato, A. Sakuma, T. Miyazaki, and H. Kubota: Appl. Phys. Lett. 88 (2006) 192508.
4. I. Galanakis: J. Phys.: Condens. Matter 16 (2004) 3089.
5. B. S. D. Ch. S. Varaprasad, A. Rajanikanth, Y. K. Takahashi, and K. Hono: Acta Mater. 57 (2009) 2702.
6. S. Wurmehl, G. H. Fecher, H. C. Kandpal, V. Ksenofontov, and C. Felser: Phys. Rev. B 72 (2005) 184434.
7. T. Taira, T. Ishikawa, N. Itabashi, K. Matsuda, T. Uemura, and M. Yamamoto: Appl. Phys. Lett. 94 (2009) 072510.
8. A. Rajanikanth, Y. K. Takahashi, and K. Hono: J. Appl. Phys. 101 (2007) 023901.
9. P. Klaer, M. Kallmayer, C. G. F. Blum, T. Graf, J. Barth, B. Balke, G. H. Fecher, C. Felser, and H. J. Elmersi: Phys. Rev. B 80 (2009) 144405.
10. G. J. Strijkers, Y. Ji, F. Y. Yang, C. L. Chien, and J. M. Byers: Phys. Rev. B 63 (2001) 104510.
11. J. P. Perdew, K. Burke, and M. Ernzerhof: Phys. Rev. Lett. 77 (1996) 3865.
12. http://cms.mpi.univie.ac.at/vasp/vasp/vasp.html
13. P. J. Webster and K. R. A. Ziebeck: J. Phys. Chem. Solids 34 (1973) 1647.
14. S. V. Karthik, A. Rajanikanth, Y. K. Takahashi, T. Ohkubo, and K. Hono: Acta Mater. 55 (2007) 3867.
15. S. K. Clowes, Y. Miyoshi, O. Johannson, B. J. Hickey, C. H. Marrows, M. Blamire, M. R. Branford, Y. V. Bugoslavsky, and L. F. Cohen: J. Magn. Magn. Mater. 272 (2004) 1471.
16. S. Picozzi, A. Continenza, and A. J. Freeman: Phys. Rev. B 69 (2004) 094423.