Research 2009

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Faculty of Natural and Agricultural Sciences
School of Physical Sciences
Department of Physics
Research articles in refereed specialist journals

Journal Title

Instructions

Select the first letter of the journal title from the alphabetical list.

A

Manyala NI, Ngom BD, Beye AC, Bucher R, Maaza M, Strydom A, Forbes A, Johnson ATC, DiTusa JF: 2009. Structural and magnetic properties of e-Fe1-xCoxSi thin films deposited via pulsed laser deposition. Applied Physics Letters, 94 (23), pp 232503-3, Full Text

Ngom BD, Sakho O, Manyala NI, Kana JB, Mlungisi N, Guerbous L, Fasasi AY, Maaza M, Beye AC: 2009. Structural, morphological and photoluminescence properties of W-doped ZnO nanostructures. Applied Surface Science, 255 (16), pp 7314-7318.

B

Hamadou-Ibrahim IA, Plastino AR, Plastino AL: 2009. q-Entropies and the entanglement dynamics of two-qubits interacting with an environment. Brazilian Journal of Physics, 39 (2A) / Aug, pp 408-412, Full Text

Zander C, Plastino A, Plastino AR: 2009. Quantum entanglement in a many-body system exhibiting multiple quantum phase transitions. Brazilian Journal of Physics, 39 (2A) / Aug, pp 464-467, Full Text

C

Andrew RC, Miller HG, Yen GD: 2009. Elimination of spurious solutions of the Dirac equation using the Lanczos algorithm. Chemical Physics Letters, 475 (4-6), pp 298-301.

E

Zander C, Plastino AR, Plastino AL, Casas M, Curilef S: 2009. Landauer's principle and divergenceless dynamical systems. Entropy, 11 (4), pp 586-597, Full Text

Zander C, Plastino AR: 2009. Fidelity measure and conservation of information in general probabilistic theories. EPL - (formerly Europhysics Letters), 86 (1), pp 18004-p1-18004-p6, Full Text

J

Brink DJ, Peyre H, Camassel J: 2009. Quantitative analysis of the lattice reconstruction of ion-implanted SiC after visible light laser irradiation. Journal of Applied Physics, 105 (6) / Mar, pp 063527-1 - 063527-12.

Schifano R, Monakhov EV, Vines L, Svensson BG, Mtangi W, Auret FD: 2009. Defects in virgin hydrothermally grown n-type ZnO studied by temperature dependent Hall effect measurements. Journal of Applied Physics, 106 (4), pp 043706-1 - 043706-7.

Tsallis C, Plastino AL, Alvarez-Estrada RF: 2009. Escort mean values and the characterization of power-law-decaying probability densities. Journal of Mathematical Physics, 50 (4), p. 12.

Friedland E, Malherbe JB, Van der Berg NG, Hlatshwayo TT, Botha A J, Wendler E, Wesch W: 2009. Study of silver diffusion in silicon carbide. Journal of Nuclear Materials, 389 (2), pp 326-331.

Rakitianski SA, Elander N: 2009. Generalized effective-range expansion. Journal of Physics A-Mathematical and Theoretical, 42 (225302), pp 1-18.

Velazquez L, Curilef S: 2009. A thermodynamic fluctuation relation for temperature and energy. Journal of Physics A-Mathematical and Theoretical, 42, pp 1-19.

M

Maweja K, Stumpf WE, Van der Berg NG: 2009. Characteristics of martensite as a function of the Ms temperature in low-carbon armour steel plates. Materials Science and Engineering A-Structural Materials Properties Microstructure and Processing, 519, pp 121-127, Full Text

Auret FD, Coelho SMM, Janse van Rensburg PJ, Nyamhere C, Meyer WE: 2009. Electrical characterization of defects introduced during metallization processes in n-type germanium. Materials Science in Semiconductor Processing, 11 (5), pp 348-353, Full Text

Wagner MR, Kunert HW, Machatine AGJ, Hoffmann A, Niyongabo Mr, Malherbe JB, Barnas J: 2009. Bound and free excitons in ZnO. Optical selection rules in the absence and presence of time reversal symmetry. Microelectronics Journal, 40 (2), pp 289-292.

N

Brink DJ, Malherbe JB, Camassel J: 2009. Neutron irradiation effects in SiC. Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms, 267 (16), pp 2716-2718, Full Text

Wendler E, Bilani K, Gartner K, Wesch W, Hayes M, Auret FD, Lorenz K, Alves E: 2009. Radiation damage in ZnO ion implanted at 15 K. Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms, 267 (16), pp 2708-2711, Full Text

P

Mtangi W, Auret FD, Nyamhere C, Janse van Rensburg PJ, Diale M, Chawanda A: 2009. Analysis of temperature dependent I-V measurements on Pd/ZnO Schottky barrier diodes and the determination of the Richardson constant. Physica B-Condensed Matter, 404 (8-11), pp 1092-1096.

Auret FD, Coelho SMM, Myburg G, Janse van Rensburg PJ, Meyer WE: 2009. Electronic and annealing properties of the E0,31 defect introduced during Ar plasma etching of germanium. Physica B-Condensed Matter, 404 (22), pp 4376-4378, Full Text

Coelho SMM, Auret FD, Myburg G, Janse van Rensburg PJ, Meyer WE: 2009. Current-temperature measurements of a SBD evaporated onto inductively coupled plasma cleaned germanium. Physica B-Condensed Matter, 404 (22), pp 4389-4392, Full Text

Mtangi W, Auret FD, Nyamhere C, Janse van Rensburg PJ, Chawanda A, Diale MW, Nel JM, Meyer WE: 2009. The dependence of barrier height on temperature for Pd Schottky contacts on ZnO. Physica B-Condensed Matter, 404 (22), pp 4402-4405, Full Text

Nel JM, Chawanda A, Auret FD, Jordaan W, Odendaal RQ, Hayes M, Coelho SMM: 2009. Microstructural and surface characterization of thin gold films on n-Ge (111). Physica B-Condensed Matter, 404 (22), pp 4493-4495, Full Text

Roro K T, Janse van Rensburg PJ, Auret FD, Coelho SMM: 2009. Effect of alpha-particle irradiation on the electrical properties of n-type Ge. Physica B-Condensed Matter, 404 (22), pp 4496-4498, Full Text

Nyamhere C, Das AGM, Auret FD, Chawanda A, Mtangi W, Odendaal RQ, Carr BA: 2009. Characterization of defects introduced in Sb doped Ge by 3 keV Ar sputtering using deep level transient spectroscopy (DLTS) and Laplace-DLTS (LDLTS). Physica B-Condensed Matter, 404, pp 4379-4381, Full Text

Schifano R, Monakhov EV, Svensson BG, Mtangi W, Janse van Rensburg PJ, Auret FD: 2009. Shallow levels in virgin hydrothermally grown n-type ZnO studies by thermal admittance spectroscopy. Physica B-Condensed Matter, 404, pp 4344-4348.

Janse van Rensburg PJ, Auret FD, Mattias V, Vantomme A: 2009. Electrical characterization of rare-earth implanted GaN. Physica B-Condensed Matter, 404, pp 4411-4414, Full Text

Diale MW, Auret FD: 2009. Effects of chemical treatment on barrier height and ideality factors of Au/GaN Schottky diodes. Physica B-Condensed Matter, 404, pp 4415-4418, Full Text

Hayes M, Schroeter A, Wendler E, Wesch W, Auret FD, Nel JM: 2009. Damage formation in Ge during Ar⁺ and He⁺ implantation at 15 K. Physica B-Condensed Matter, 404, pp 4382-4385, Full Text

Chawanda A, Nyamhere C, Auret FD, Mtangi W, Hlatshwayo TT, Diale MW, Nel JM: 2009. Thermal stability study of palladium and cobalt Schottky contacts on n-Ge (100) and defects introduced during contacts fabrication and annealing process. Physica B-Condensed Matter, 404 (22), pp 4482-4484.

Borras A, Majtey AP, Plastino AR, Casas M, Plastino A: 2009. Robustness of highly entangled multiqubit states under decoherence. Physical Review A, 79 (2), p. 0222112.

Borras A, Majtey AP, Plastino AR, Casas M, Plastino A: 2009. Typical features of the mintert-Buchleitner lower bound for concurrence. Physical Review A, 79 (2), p. 022112.

Boeyens JCA: 2009. Commensurability in the solar system. Physics Essays, 22 (4), pp 493-499.

S

Theron CC, Mokoena N, Ndwandwe OM: 2009. Solid-state compound phase formation of TiSi2 thin films under stress. South African Journal of Science, 105 (11), pp 440-444, Full Text

Das AGM, Nyamhere C, Auret FD, Hayes M: 2009. A comparative study of electronic properties of the defects introduced in P-Si: (i) During electron beam deposition of Ti/Mo, (ii) By Proton irradiation and (iii) By electron irradiation. Surface & Coatings Technology, 203 (17-18), pp 2628-2631.