Abstract
The similarity in crystal structures allows for the epitaxial growth of the candidate half-metal NiMnSb on GaAs. We discuss the growth by molecular beam epitaxy using individual sources for Ni, Mn, and Sb on GaAs(001), (111)A and (111)B substrates. We focus the discussion on the aspects that are crucial for obtaining highly polarized films suitable for spin injection into a semiconductor: control of the interface quality and polarity; composition control to within 1% using a special Rutherford backscattering (RBS) calibration procedure; and reduction of point and extended defect density to the 1% level. We pay particular attention to the zero-field nuclear magnetic resonance technique (NMR) that was used to obtain this level of sensitivity to the local disorder.
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G. Schmidt, D. Ferrand, L.W. Molenkamp, A.T. Filip, and B.J. van Wees: Phys. Rev. B 62, R4790 (2000)
E.I. Rashba: Phys. Rev. B 62, R16267 (2000)
A. Fert and H. Jaffrés: Phys. Rev. B 64, 184420 (2001)
H. Jaffrés and A. Fert: J. Appl. Phys. 91, 8111 (2002)
O.M.J. van 't Erve, G. Kioseoglou, A.T. Hanbicki, C.H. Li, and B.T. Jonker, R. Mallory, M. Yasar, and A. Petrou: Appl. Phys. Lett. 84, 4334 (2004)
V.F. Motsnyi, P. Van Dorpe, W. Van Roy, E. Goovaerts, V.I. Safarov, G. Borghs, and J. De Boeck: Phys. Rev. B 68, 245319 (2003)
D. Ristoiu, J.P. Nozières, C.N. Borca, T. Komesu, H.-K. Jeong, and P.A. Dowben: Europhys. Lett. 49, 624 (2000)
R.M. Stroud, A.T. Hanbicki, G. Kioseoglou, O.M.J. van 't Erve, C.H. Li, B.T. Jonker, G. Itskos, R. Mallory, M. Yasar, and A. Petrou: Spintech II conference, Brugge (Belgium), 4–8 August 2003
C. Palmstrøm: MRS Bulletin 28, 725 (2003) and references therein
R. Bogaerts, F. Herlach, A. De Keyser, F.M. Peeters, F. DeRosa, C.J. Palmstrom, D. Brehmer, and S.J. Allen Jr.: Phys. Rev. B 53, 15951 (1996)
C.M. Fang, G.A. de Wijs, and R.A. de Groot: J. Appl. Phys. 91, 8340 (2002)
G.A. de Wijs and R.A. de Groot: Phys. Rev. B 64, 020402 (2001)
R.M. Stroud, A.T. Hanbicki, Y.D. Park, A.G. Petukhov, B.T. Jonker, G. Itskos, G. Kioseoglou, M. Furis, and A. Petrou: Phys. Rev. Lett. 89, 166602 (2002)
H. Ebert and G. Schütz: J. Appl. Phys. 69, 4627 (1991)
D. Orgassa, H. Fujiwara, T.C. Schulthess, and W.H. Butler: Phys. Rev. B 60, 13237 (1999)
S. Picozzi, A. Continenza, and A.J. Freeman: Phys. Rev. B 69, 094423 (2004)
B. Ravel, M.P. Raphael, V.G. Harris, and Q. Huang: Phys. Rev. B 65, 184431 (2002)
M.C. Kautzky, F.B. Mancoff, J.-F. Bobo, P.R. Johnson, R.L. White, and B.M. Clemens: J. Appl. Phys. 81, 4026 (1997)
P.J. Webster and R.M. Mankikar: J. Magn. Magn. Mat. 42, 300 (1984)
R.B. Helmholdt, R.A. de Groot, F.M. Mueller, P.G. van Engen, and K.H.J. Buschow: J. Magn. Magn. Mat. 43, 249 (1984)
J. Schaf, K. Le Dang, P. Veillet, and I.A. Campbell: J. Phys. F 13, 1311 (1983)
R. Skomski and P.A. Dowben: Europhys. Lett. 58, 544 (2002)
P.A. Dowben and R. Skomski: J. Appl. Phys. 93, 7948 (2003)
L. Chioncel, M.I. Katsnelson, R.A. de Groot, and A.I. Lichtenstein: Phys. Rev. B 68, 144425 (2003)
Ph. Mavropoulos, K. Sato, R. Zeller, P.H. Dederichs, V. Popescu, and H. Ebert, Phys. Rev. B 69, 054424 (2004)
B. Heinrich, G. Woltersdorf, R. Urban, O. Mosendz, G. Schmidt, P. Bach, L. Molenkamp, and E. Rozenberg: J. Appl. Phys. 95, 7462 (2004)
W. Van Roy, P. Van Dorpe, V. Motsnyi, Z.L.Z.G. Borghs, and J. De Boeck: phys. stat. sol. (b) 241, 1470 (2004)
W. Van Roy, J. De Boeck, B. Brijs, and G. Borghs: Appl. Phys. Lett. 77, 4190 (2000)
W. Van Roy, J. De Boeck, and G. Borghs: J. Cryst. Growth 227–228, 862 (2001)
W. Van Roy, G. Borghs, and J. De Boeck: J. Magn. Magn. Mat. 242–245, 489 (2002)
W. Van Roy, M. Wójcik, E. Je¸dryka, S. Nadolski, D. Jalabert, B. Brijs, G. Borghs, and J. De Boeck: Appl. Phys. Lett. 83, 4214 (2003)
P. Turban, S. Andrieu, B. Kierren, E. Snoeck, C. Teodorescu, and A. Traverse: Phys. Rev. B 65, 134417 (2002)
M. Wójcik, W. Van Roy, E. Je¸dryka, S. Nadolski, G. Borghs, and J. De Boeck: J. Magn. Magn. Mat. 240, 414 (2002)
P. Bach, C. Rüster, C. Gould, C.R. Becker, G. Schmidt, and L.W. Molenkamp: J. Cryst. Growth 251, 323 (2003)
P. Bach, A.S. Bader, C. Rüster, C. Gould, C.R. Becker, G. Schmidt, L.W. Molenkamp, W. Weigand, C. Kumpf, E. Umbach, R. Urban, G. Woltersdorf, and B. Heinrich: Appl. Phys. Lett. 83, 521 (2003)
L. Nowicki, A.M. Abdul-Kader, P. Bach, G. Schmidt, L.W. Molenkamp, A. Turos, and G. Karczewski, Nucl. Instr. and Meth. in Phys. Res. B 219-220, 666 (2004)
C. Meny, E. Jedryka, and P. Panissod: J. Phys.: Condens. Matter 5, 11547 (1993)
M. Wojcik, J.P. Jay, P. Panissod, E. Jedryka, J. Dekoster, and G. Langouche: Z. Phys. B 103, 5 (1997)
S. Picozzi, A. Continenza, and A.J. Freeman: Phys. Rev. B 66, 094421 (2002)
A. Deb, N. Hiraoka, M. Itou and Y. Sakurai, M. Onodera, N. Sakai: Phys. Rev. B 63, 205115 (2001)
A. Deb, and Y. Sakurai: J. Phys.: Condens. Matter 12, 2997 (2000)
T. Hihara, M. Kawakami, M. Kasaya, and H. Enokiya: J. Phys. Soc. Japan 26, 1061 (1969)
C.C.M. Campbell: J. Phys. F: Met. Phys 5, 1931 (1975)
T. Shinohara: J. Phys. Soc. Japan 28, 313 (1970)
J.C. Love: Hyperfine Int. Conf. Proc. (L'Aquila) p. 953 (1972)
Le Dang Khoi, P. Veillet, and I.A. Campbell: J. Phys. F 8, 1811 (1983)
M. Wójcik, E. Je¸dryka, W. Van Roy, G. Borghs, and J. De Boeck: Phys. Rev. B, in preparation (2004)
J. Boumwa and C. Hass: Phys. Stat. Sol. (b) 56, 299 (1973)
M. Wójcik, E. Je¸dryka, W. Van Roy, and G. Borghs: unpublished
I. Galanakis, P.H. Dederichs and N. Papanikolaou, Phys. Rev. B 66, 134428 (2002)
V.F. Motsnyi, J. De Boeck, J. Das, W. Van Roy, G. Borghs, E. Goovaerts, and V.I. Safarov: Appl. Phys. Lett. 81, 265 (2002)
W. Van Roy, P. Van Dorpe, V.F. Motsnyi, G. Borghs, and J. De Boeck, AVS 49th International Symposium, Denver, CO, November 4–8, 2002
P. Van Dorpe, V.F. Motsnyi, M. Nijboer, E. Goovaerts, V.I. Safarov, J. Das, W. Van Roy, G. Borghs, and J. De Boeck: Jpn. J. Appl. Phys. 42, L502 (2003)
A.T. Hanbicki, O.M.J. van 't Erve, R. Magno, G. Kioseoglou, C.H. Li, B.T. Jonker, G. Itskos, R. Mallory, M. Yasar, and A. Petrou: Appl. Phys. Lett. 82, 4092 (2003)
P. Van Dorpe, Z. Liu, W. Van Roy, V.F. Motsnyi, M. Sawicki, G. Borghs, and J. De Boeck: Appl. Phys. Lett. 84, 3495 (2004)
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Van Roy, W., Wójcik, M. Epitaxial Growth of NiMnSb on GaAs by Molecular Beam Epitaxy. In: Galanakis, I., Dederichs, P. (eds) Half-metallic Alloys. Lecture Notes in Physics, vol 676. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11506256_5
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