Interplay between carrier and cationic defect concentration in ferromagnetism of anatase Ti1-xTaxO2 thin films

AIP Advances

Volumn 2, Issue 1, 2012, Pages

  Roy Barman, A ^a   Annadi, A ^a   Gopinadhan, K ^a   Lu W M ^a   Ariando, ^a   Dhar, S ^a   Venkatesan, T ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

DEFECTS; OXIDE MINERALS; PULSED LASER DEPOSITION; THIN FILMS; TITANIUM DIOXIDE;

CATIONIC DEFECTS; FREE ELECTRON; GROWTH CONDITIONS; GROWTH PRESSURE; MAGNETIC CENTERS; MOST LIKELY; ROOM TEMPERATURE FERROMAGNETISM; RUDERMAN-KITTEL-KASUYA-YOSIDA;

FERROMAGNETISM;

EID: 84867548710     PISSN: None     EISSN: 21583226     Source Type: Journal    
DOI: 10.1063/1.3690113     Document Type: Article

References (23)

1. K. Ando, Science 312, 1883 (2006).
2. H. Ohno, Science 281, 951 (1998).
3. Y. Ohno, D. K. Young, B. Beschoten, F. Matsukura, H. Ohno and D. D. Awschalom, Nature 402, 790 (1999).
4. S. A. Wolf, D. D. Awschalom, R. A. Buhrman, J. M. Daughton, S. von Molnar, M. L. Roukes, A. Y. Chtchelkanova and D. M. Treger, Science 294, 1488 (2001).
5. I. Zutic, J. Fabian and S. Das Sarma, Reviews of Modern Physics 76, 323 (2004).
6. J. K. Furdyna, Journal of Applied Physics 64, R29 (1988).
7. T. Fukumura, Z. W. Jin, A. Ohtomo, H. Koinuma and M. Kawasaki, Applied Physics Letters 75, 3366 (1999).
8. S. B. Ogale, Advanced Materials 22, 3125 (2010).
9. A. Korbecka and J. A. Majewski, Low Temperature Physics 35(1), 53 (2009).
10. A. Oiwa, Y. Mitsumori, R. Moriya, T. Slupinski and H. Munekata, Physical Review Letters 88, 137202 (2002).
11. F. Matsukura, H. Ohno, A. Shen and Y. Sugawara, Physical Review B 57, R2037 (1998).
12. Y. Matsumoto, M. Murakami, T. Shono, T. Hasegawa, T. Fukumura, M. Kawasaki, P. Ahmet, T. Chikyow, S. Koshihara and H. Koinuma, Science 291, 854 (2001).
13. D. W. Abraham, M. M. Frank and S. Guha, Applied Physics Letters 87, 252502 (2005).
14. I. S. Elfimov, S. Yunoki and G. A. Sawatzky, Physical Review Letters 89, 216403 (2002).
15. J. Osorio-Guillén, S. Lany and A. Zunger, Physical Review Letters 100, 036601 (2008).
16. A. R. Barman, M. Motapothula, A. Annadi, K. Gopinadhan, Y. L. Zhao, Z. Yong, I. Santoso, Ariando, M. Breese, A. Rusydi, S. Dhar and T. Venkatesan, Applied Physics Letters 98, 072111 (2011).
17. S. D. A. Rusydi, A. Roy Barman, Ariando, D. C. Qi, M. Motapothula, J. B. Yi, I. Santoso, Y. P. Feng, K. Yang, Y. Dai, N. L. Yakovlev, J. Ding, A. T. S. Wee, G. Neuber, M. B. H. Breese, M. Reubhausen, H. Hilgenkamp, T. Venktesan, Philosopical Transaction of The Royal Soceity A (2011) (unpublished).
18. S. X. Zhang, D. C. Kundaliya, W. Yu, S. Dhar, S. Y. Young, L. G. Salamanca-Riba, S. B. Ogale, R. D. Vispute and T. Venkatesan, Journal of Applied Physics 102, 013701 (2007).
19. A. Zunger, Applied Physics Letters 83, 57 (2003).
20. S. B. Zhang, S. H. Wei and A. Zunger, Journal of Applied Physics 83, 3192 (1998).
21. S. X. Zhang, S. B. Ogale, W. Q. Yu, X. Y. Gao, T. Liu, S. Ghosh, G. P. Das, A. T. S. Wee, R. L. Greene and T. Venkatesan,Advanced Materials 21, 2282 (2009).
22. A. J. Behan, A. Mokhtari, H. J. Blythe, D. Score, X. H. Xu, J. R. Neal, A. M. Fox and G. A. Gehring, Physical Review Letters 100, 047206 (2008).
23. B. W. Wessels, New Journal of Physics 10, 055008 (2008).