Prof. Sunil Verma

Raja Ramanna Centre for Advanced Technology, India



2008  Ph.D., Indian Institute of Technology Kanpur (IITK), India
1993  M.Sc., Panjab University, India
1991  B.Sc., Panjab University, India

Publications (selected)

  1. S.K. Sharma, Sunil Verma, Yeshpal Singh, K.S. Bartwal, M.K. Tiwari, G.S. Lodha and G. Bhagavannarayana, Investigations of structural defects, crystalline perfection, metallic impurity concentration and optical quality of flat-top KDP crystal, Optical Materials 46 (2015) 329-338
  2. S. Kar, C. Debnath, Sunil Verma, V.P. Dhamgaye, G. S. Lodha, K.S. Bartwal, Thermoluminescence studies on single crystal, polycrystalline and glass lithium tetraborate samples irradiated by X-rays from Indus-2, Physica B, 456 (2015) 1-4
  3. C. Debnath, S. Kar, Sunil Verma, and K. S. Bartwal, Synthesis of LiNbO3 nanoparticles by citrate gel method, Journal of Nanoscience and Nanotechnology, 15 (2015) 3757-3763
  4. N. Vijayan, J. Philip, D. Haranath, Brijesh Rathi, G. Bhagavannarayana, S.K. Halder, N. Roy, M.S. Jayalakshmy and Sunil Verma, Bulk growth of ninhydrin single crystals by solvent evaporation method and its characterization for SHG and THG applications, Spectrochimica Acta - Part A: Mol. & Biomol. Spectro, 122 (2014) 309-314
  5. Anuj Krishna, N. Vijayan, B. Riscob, B.S. Gour, D. Harnath, J. Philip, Sunil Verma, M.S. Jayalakshmy, G. Bhagavannarayana and S.K. Haldar, Phase matching, X-ray topography, optical and thermal analysis of L-alanine cadmium chloride monohydrate: A nonlinear optical material, Appl. Phys. A, 114 (2014) 1257-1265
  6. K. Thukral, N. Vijayan, B. Rathi, G. Bhagavannarayana, Sunil Verma, J. Philip, A. Krishna, M.S. Jeyalakshmy and S.K. Halder, Synthesis and single crystal growth of l-proline cadmium chloride monohydrate and its characterization for higher order harmonic generation applications, CrystEngComm, 16 (2014) 2802-2809
  7. S. Kar, L.A. Joseph, C. Debnath, Sunil Verma, V.P. Dhamgaye, G.S. Lodha, K.S. Bartwal, New scheme for dual readout of dose in polycrystalline Li2B4O7 irradiated with synchrotron X-rays from Indus-2, Radiation Measurements, 67 (2014) 55-58
  8. C. Debnath, S. Kar, Sunil Verma, K.S. Bartwal, Investigations on crystalline structure and optical band gap of nearly stoichiometric LiNbO3 nanoparticles, Optical Materials, 37 (2014) 804-809
  9. N. Vijayan, G. Bhagavannarayana, S.K. Halder, Sunil Verma, J. Philip, R. Philip and B. Rathi, X-ray topography, photopyroelectric and two-photon absorption studies on solution grown, benzimidazole single crystal, Appl. Phys. A, 110 (2013) 55-58
  10. N. Rani, N. Vijayan, K. Thukral, K.K. Maurya, D. Haranath, G. Bhagavannarayana, Sunil Verma and M.A. Wahab, Crystalline perfection, optical and third harmonic generation analyses of non-linear optical single crystal of L-lysine acetate, Spectrochimica Acta Part A: Mol. & Biomol. Spectro, 105 (2013) 192-199
  11. K. Sugandhi, Sunil Verma, M. Jose, V. Joseph and S. Jerome Das, Effect of pH on the growth, crystalline perfection, nonlinear, optical and mechanical properties of potential tris-glycine zinc chloride single crystals, Opt. Las. Tech., 54 (2013) 347-352
  12. S.K. Sharma, Sunil Verma, Yeshpal Singh and K.S. Bartwal, Growth technique to increase the device purpose yield of a KDP crystal and assessment of its quality using X-ray and optical techniques, CrystEngComm, 15 (2013) 9955–9962
  13. Suraj Karan Jat, N. Vijayan, Anuj Krishna, J. Philip, Sunil Verma, Igor Bdikin, Budhendra Singh, G. Bhagavannarayana and S.K. Halder, Nucleation kinetics, growth, mechanical, thermal and optical characterization of sulphamic acid single crystal, CrystEngComm, 15 (2013) 10034-10042
  14. S. Kar, S. Logad, O.P. Choudhary, C. Debnath, Sunil Verma, K.S. Bartwal, Preparation of lithium niobate nanoparticles by high energy ball milling and their characterization, Universal J. Mater. Sci., 1 (2) (2013) 18-24
  15. S. Kar, S. Bairagi, C. Debnath, Sunil Verma and K.S. Bartwal, Thermoluminescence studies on γ irradiated Mn:Li2B4O7 single crystals, Appl. Phys. Lett., 101 (2012) 071904
  16. S. Dinakaran, Sunil Verma, S. Jerome Das, G. Bhagavannarayana, S. Kar and K.S. Bartwal, Determination of crystalline perfection, optical indicatrix, birefringence and refractive index homogeneity of ZTS crystals, Appl. Phys. B, 103 (2011) 345-349
  17. S. Dinakaran, Sunil Verma and S. Jerome Das, Solubility, crystal growth, morphology, crystalline perfection and optical homogeneity of lithium paranitrophenolate trihydrate, a semiorganic NLO crystal, CrystEngComm., 13 (2011) 2375-2380
  18. K. Raja, Sunil Verma, S. Karmakar, S. Kar, S. Jerome Das and K.S. Bartwal, Synthesis and characterization of magnetite (Fe3O4) nanoparticles, Cryst. Res. Technol., 46 (2011) 497-500
  19. A. Senthil, P. Ramasamy and Sunil Verma, Investigations on the SR method growth, etching, birefringence, laser damage threshold and dielectric characterization of sodium acid phthalate single crystals, J. Cryst. Growth, 318 (2011) 757-761
  20. Sunil Verma and K. Muralidhacr, Determination of forced convection parameters by interferometric imaging of the concentration field during growth of crystals, Opt. Las. Eng., 49 (2011) 915-923