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John S. Nkoma
Observed names:
J Nkoma,
J S Nkoma,
J. S. Nkoma,
J.S Nkoma,
J.S. Nkoma,
John S Nkoma,
Nkoma, J S,
Nkoma, J.S.,
Nkoma, John
show all 9
Observed institutions:
University of Essex,
The Abdus Salam International Centre for Theoretical Physics (ICTP),
International Atomic Energy Agency,
UNESCO,
University of Botswana,
University of Dar es Salaam,
International Atomic Energy Agency
show all 7
OpenAlex ID:
A5025761909
Elementary properties of surface polaritons
1974
·
J Nkoma
, R Loudon
, et al.
·
Journal of Physics C Solid State Physics
·
128
The influence of planarity, rigidity and internal heavy atom upon fluorescence parameters and the intersystem crossing rate constant in molecules with the biphenyl basis
2005
·
N. Nijegorodov
, P.V.C. Luhanga
, et al.
·
Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy
·
50
Theory of Raman scattering by surface polaritons
1975
·
J S Nkoma
, R Loudon
·
Journal of Physics C Solid State Physics
·
49
PDF
X-ray diffraction study of chalcopyrite , pentlandite and pyrrhotite obtained from Cu-Ni ore bodies
1999
·
J S Nkoma
, G Ekosse
·
Journal of Physics Condensed Matter
·
19
PDF
Phonon polariton modes in semiconductor superlattices
1987
·
J.S. Nkoma
·
Solid State Communications
·
17
Theory of Raman scattering by surface polaritons in a thin film
1975
·
J S Nkoma
·
Journal of Physics C Solid State Physics
·
15
Surface modes of a composite medium
1993
·
John S. Nkoma
·
Solid State Communications
·
12
Surface phonon polaritons in finite semiconductor superlattices
1987
·
J.S. Nkoma
·
Surface Science
·
12
Response of exciton polariton spectra and electric fields to different additional boundary conditions
1983
·
J S Nkoma
·
Journal of Physics C Solid State Physics
·
10
PDF
Physico-chemistry of continental Bentonites and Kaolin for ceramic applications
2007
·
Georges-Ivo Ekosse
, Antoine F. Mulaba‐Bafubiandi
, et al.
·
African Journal of Science and Technology
·
9
Surface modes of two spheres embedded into a third medium
1991
·
John S. Nkoma
·
Surface Science
·
8
Theory of Absorption by Excition Polaritons in a Spatially Dispersive Medium
1980
·
J. S. Nkoma
·
physica status solidi (b)
·
7
The influence of the Tβ level upon fluorescence and laser properties of aromatic compounds
2004
·
N Nijegorodov
, D.P Winkoun
, et al.
·
Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy
·
6
Surface Phonon Polaritons in Semi‐Infinite Semiconductor Superlattices
1987
·
J. S. Nkoma
·
physica status solidi (b)
·
6
Theory of Raman scattering by surface polaritons in a four-media system
1989
·
J S Nkoma
·
Journal of Physics Condensed Matter
·
5
PDF
Effect of impurities on the two-dimensional electron gas polarisability
1981
·
J S Nkoma
·
Journal of Physics C Solid State Physics
·
5
PDF
Characterization of pyrrhotite in Cu-Ni-ore bodies from mines in Botswana by Mossbauer spectroscopy, X-ray diffraction, and thermomagnetometry
2006
·
Embaie Ferrow
, Jacob Adetunji
, et al.
·
European Journal of Mineralogy
·
4
Surface modes of coupled sphere systems
1991
·
John S. Nkoma
·
Solid State Communications
·
4
Theory of Raman scattering by bulk polaritons of a composite medium
1999
·
John S. Nkoma
·
Physica B Condensed Matter
·
3
Effect of firing on colour of clayey materials applied to traditional ceramics
2003
·
G.E. Ekosse
, A. Mulaba-Bafibiandi
, et al.
·
Botswana Journal of Technology
·
2
Generalized theory of Raman scattering by bulk and surface polaritons
1999
·
J S Nkoma
·
Journal of Physics Condensed Matter
·
2
Frequency Dependence of Some Functions Associated with Surface Polaritons
1979
·
J. S. Nkoma
, S. K. Rwaboona
·
physica status solidi (b)
·
2
X-ray power diffraction study of transition sulphide minerals contained in nickel-copper orebodies from Selebi-Phikwe, Selkirk and Phoenix
2016
·
J S Nkoma
, Georges-Ivo Ekosse
·
Botswana notes and records
·
1
Vitrification and neomineralisation of bentonitic and kaolinitic clays for possible ceramic applications
2006
·
Georges-Ivo E Ekosse
, Antoine Mulaba-Bafibiandi
, et al.
·
Global Journal of Geological Sciences
·
1
PDF
An investigation of the mineralogy, physico-chemistry and plasticity of the clayey material from the Makoro Kaolin Deposit, Botswana
2000
·
G.E. Ekosse
, J S Nkoma
·
Botswana Journal of Technology
·
1
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Works count:
40
Citation count:
382
H-index:
9
I10-index:
9
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