Prof.
Ajay Singh Verma
Panjab
University, India
Email: ajay_phy@hotmail.com, ajay_phy@rediffmail.com
Qualifications
Ph.D.,
Dr. Bhim Rao Ambedkar University, India, Physics
M.Sc.,
Dr. Bhim Rao Ambedkar University, India, Physics
B.Sc.,
Dr. Bhim Rao Ambedkar University, India
Publications (Selected)
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A. S. Verma, B. K. Sarkar, Sheetal Sharma and V. K. Jindal, “Models
for lattice thermal expansion and thermal conductivity for ternary
(ANB2+NC27-N) tetrahedral semiconductors”, Materials Chemistry andPhysics,
Accepted, (2011).
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A. S. Verma, B. K. Sarkar and V. K. Jindal, “Inherent properties of
binary tetrahedral semiconductors”, Physica B, 405, 1737, (2010).
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A. S. Verma, Sheetal Sharma and V. K. Jindal, “Evaluating optical
parameters from electronic structure and crystal structure for binary (ANB8-N)
and ternary (ANB2+NC27-N) tetrahedral semiconductors”, Modern Physics Letters
B, 24, 2511, (2010).
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A. S. Verma, Sheetal Sharma and V. K. Jindal, “Inherent properties
of ternary (ANB2+NC27-N) tetrahedral semiconductors”, International J Modern
Physics B, Accepted, (2010).
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A. S. Verma, Sheetal Sharma and V. K. Jindal, “Electronic
polarizability of compound semiconductors”, J. Computational Methods in Science
and Engineering, Accepted, (2010).
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A. S. Verma, B. K. Sarkar and V. K. Jindal, “Cohesive energy of zinc
blende (AIIIBV and AIIBVI) structured solids”, Pramana J Physics, 74, 851,
(2010).
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B. K. Sarkar, A. S. Verma, R. C. Gupta and K. Singh, “Thermal and
optical properties of Zn1-xMnxTe diluted magnetic semiconductor studied by
photoacoustic spectroscopic method”, International Journal of Thermophysics,
31, 620, (2010).
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A. Saxena, H. Singh, P. Agrawal, S. K. Rathi, and A. S. Verma,
“Stopping power of electrons and positrons for C, Al, Cu, Ag, Au, Pb, Fe, U,
Ge, Si and Mo” Applied Physics Research, 2, 176, (2010). 2009
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A. S. Verma, “Correlation between ionic charge and the optical
properties of zinc blende and complex crystal structured solids”, Physica
Status Solidi (b), 246, 192, (2009).
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A. S. Verma, “An empirical relationship between ionic charge and the
electronic polarizability of binary and ternary tetrahedral semiconductors”,
Physica Scripta, 79, 045703, (2009).
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A. S. Verma, “Thermal properties of chalcopyrite semiconductors”,
Philosophical Magazine, 89, 183, (2009).
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A. S. Verma, “An empirical model for bulk modulus and cohesive
energy of rock-salt, zinc blende and chalcopyrite structured solids”, Physica
Status Solidi (b), 246, 345, (2009).
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A. S. Verma, “Bond-stretching force constant of ternary tetrahedral
semiconductors”, Solid State Communication, 149, 1236, (2009).
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A. S. Verma, “Electronic and optical properties of rare earth
monochalcogenides and pnictides”, Afr. Physical Review, 3, 11, (2009).
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A. S. Verma and V. K. Jindal, “Lattice constant of cubic perovskite
solids”, J. Alloys and Compounds, 485, 514, (2009).
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A. S. Verma, R. K. Singh and S. K. Rathi, “An empirical model for
dielectric constant and electronic polarizability of binary (ANB8-N) and
ternary tetrahedral semiconductors”, J. Alloys and Compounds, 486, 795, (2009).
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A. S. Verma, R. K. Singh and S. K. Rathi, “Thermal property of
binary tetrahedral semiconductors”, Physica B, 404, 4051, (2009).
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A. S. Verma and S. R. Bhardwaj, “Inherent properties of complex
structured solids”, Physica Scripta, 79, 015302, (2009).
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A. Kumar and A. S. Verma, “Lattice constant of orthorhombic
perovskite solids”, J. Alloys and Compounds, 480, 650, (2009).
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B. K. Sarkar, A. S. Verma, R. C. Gupta, “Tempetature dependence of
elastic constants for ionic solids”, Physica B, 404, 4106, (2009).