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Biography

Prof. Ajay Singh Verma

Panjab University, India

 

Email: ajay_phy@hotmail.comajay_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)

  1. 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).
  2. A. S. Verma, B. K. Sarkar and V. K. Jindal, “Inherent properties of binary tetrahedral semiconductors”, Physica B, 405, 1737, (2010).
  3. 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).
  4. 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).
  5. A. S. Verma, Sheetal Sharma and V. K. Jindal, “Electronic polarizability of compound semiconductors”, J. Computational Methods in Science and Engineering, Accepted, (2010).
  6. 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).
  7. 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).
  8. 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
  9. 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).
  10. A. S. Verma, “An empirical relationship between ionic charge and the electronic polarizability of binary and ternary tetrahedral semiconductors”, Physica Scripta, 79, 045703, (2009).
  11. A. S. Verma, “Thermal properties of chalcopyrite semiconductors”, Philosophical Magazine, 89, 183, (2009).
  12. 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).
  13. A. S. Verma, “Bond-stretching force constant of ternary tetrahedral semiconductors”, Solid State Communication, 149, 1236, (2009).
  14. A. S. Verma, “Electronic and optical properties of rare earth monochalcogenides and pnictides”, Afr. Physical Review, 3, 11, (2009).
  15. A. S. Verma and V. K. Jindal, “Lattice constant of cubic perovskite solids”, J. Alloys and Compounds, 485, 514, (2009).
  16. 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).
  17. A. S. Verma, R. K. Singh and S. K. Rathi, “Thermal property of binary tetrahedral semiconductors”, Physica B, 404, 4051, (2009).
  18. A. S. Verma and S. R. Bhardwaj, “Inherent properties of complex structured solids”, Physica Scripta, 79, 015302, (2009).
  19. A. Kumar and A. S. Verma, “Lattice constant of orthorhombic perovskite solids”, J. Alloys and Compounds, 480, 650, (2009).
  20. B. K. Sarkar, A. S. Verma, R. C. Gupta, “Tempetature dependence of elastic constants for ionic solids”, Physica B, 404, 4106, (2009).