Dr. C.Ravikumar

Assistant Professor 
Email: ravikumar@cmscollege.ac.in

Education

  • MSc., Manonmaniam Sundaranar University, Tirunelveli
  • PGDCA., Manonmaniam Sundaranar University, Tirunelveli
  • MPhil., Manonmaniam Sundaranar University, Tirunelveli
  • PhD., Kerala University

Area of Specialization

  • Molecular Physics
  • MT3C01U – Quantum Mechanics, Spectroscopy, Nuclear Physics, Basic Electronics and Digital Electronics
  • MT4C01U – Physical Optics, Laser Physics and Astrophysics
  • PH05BA903 – Digital Electronics
  • PH06BA901 – Computational Physics
  • PH1C03 Electrodynamics
  • PH2C05 Mathematical Methods in Physics-II
  • PH3C10 Computational Physics
  • PH4C11 Atomic and Molecular Physics
  • APIC01 Applied Mathematics I
  • AP2C05 Applied Mathematics- II
  • Crystal structure, quantum computational, molecular docking and in vitro anti-proliferative investigations of 1H‐imidazole‐2‐thione analogues derivative
    C Ravikumar, ST Selvan, M Saminathan, DA Safin
    Journal of Molecular Structure 1250, 131833, 2022
  • Structural and vibrational spectral contributions to the nonlinear optical properties of 2-Amino-3-nitropyridinium 4-hydroxybenzenesulfonate: A DFT study
    PV Sreelaja, C Ravikumar
    Journal of Molecular Structure 1223, 129184, 2021
  • Vibrational spectroscopic investigation and DFT computation of nonlinear optical crystal L-Glutaminium 4-methylbenzenesulfonate
    PV Sreelaja, C Ravikumar
    Journal of Molecular Structure 1203, 127460, 2020
  • Charge transfer interaction and vibrational spectral investigation of 2-amino-5-nitropyridinium sulfamate
    PV Sreelaja, C Ravikumar
    Spectroscopy Letters 52 (9), 492-509, 2019
  • Structural and spectroscopic investigations of nonlinear optical crystal L-phenylalanine fumaric acid by DFT calculations
    PV Sreelaja, C Ravikumar
    Journal of Molecular Structure 1186, 91-101, 2019
  • Scaled Quantum Chemical Studies and Vibrational Spectra of Conjugated Structure 2-Benzylidenehydrazinecarbothioamide
    PV Sreelaja, C Ravikumar
    Optics and Spectroscopy 125 (5), 609-618, 2018
  • Growth and spectral characterization of nonlinear optical crystal L-Asparaginium tartrate
    PV Sreelaja, C Ravikumar
  • Charge transfer interaction and nonlinear optical properties of barium chloride and thiourea complexes: a vibrational spectroscopic study
    MM Kumari, MP Indu Ramachandra, C Ravikumar, IH Joe, I Němec
    Journal of Raman Spectroscopy 42 (6), 1462-1469, 2011
  • Electronic and structural effects on the nonlinear optical behavior in π‐conjugated structure bis (4‐nitrophenyl) carbonate: a vibrational spectroscopic approach
    C Ravikumar, MPI Ramachandra, I Hubert Joe
    Journal of Raman Spectroscopy 42 (5), 1193-1201, 2011
  • Vibrational spectra and structural studies of nonlinear optical crystal ammonium D, L‐tartrate: a density functional theoretical approach
    S Vidya, C Ravikumar, I Hubert Joe, P Kumaradhas, B Devipriya, K Raju
    Journal of Raman Spectroscopy 42 (4), 676-684, 2011
  • Structural and nonlinear optical properties of cross‐conjugated system benzophenone thiosemicarbazone: a vibrational spectroscopic study
    C Ravikumar, I Hubert Joe
    Journal of Raman Spectroscopy 42 (4), 815-824, 2011
  • Vibrational Spectra and Nonlinear Optical Properties of Acetoacetanilide
    C Ravikumar, IH Joe
    AIP Conference Proceedings 1267 (1), 646-647, 2010
  • Vibrational contributions to the second-order nonlinear optical properties of π-conjugated structure acetoacetanilide
    C Ravikumar, IH Joe, D Sajan
    Chemical Physics 369 (1), 1-7, 2010
  • Vibrational spectra and normal coordinate analysis of plant growth regulator 1-naphthalene acetamide
    C Ravikumar, L Padmaja, IH Joe
    Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 75 (2…, 2010
  • Electronic absorption and vibrational spectra and nonlinear optical properties of 4-methoxy-2-nitroaniline
    C Ravikumar, IH Joe
    Physical Chemistry Chemical Physics 12 (32), 9452-9460, 2010
  • First order molecular hyperpolarizabilities and intramolecular charge transfer from the vibrational spectra of NLO material: ethyl‐3‐(3, 4‐dihydroxyphenyl)‐2‐propenoate
    VB Jothy, D Sajan, C Ravikumar, I Němec, CN Xia, VK Rastogi, IH Joe
    Journal of Raman Spectroscopy: An International Journal for Original Work in…, 2009
  • NBO analysis and vibrational spectra of 2, 6-bis (p-methyl benzylidene cyclohexanone) using density functional theory
    L Padmaja, M Amalanathan, C Ravikumar, IH Joe
    Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 74 (2…, 2009
  • Vibrational spectra and scaled quantum chemical studies of the structure of Martius yellow sodium salt monohydrate
    M Snehalatha, C Ravikumar, IH Joe, VS Jayakumar
    Journal of Raman Spectroscopy: An International Journal for Original Work in…, 2009
  • Theoretical and vibrational spectral investigation of sodium salt of acenocoumarol
    IH Joe, I Kostova, C Ravikumar, M Amalanathan, S Cntǎ Pnzaru
    Journal of Raman Spectroscopy: An International Journal for Original Work in…, 2009
  • Spectroscopic investigations and ab initio computations of the dye Chromotrope 2R
    M Snehalatha, C Ravikumar, IH Joe
    Solid state sciences 11 (7), 1275-1282, 2009
  • Vibrational spectra and potential energy distributions for 1‐benzyl‐1H‐imidazole by normal coordinate analysis
    C James, C Ravikumar, VS Jayakumar, I Hubert Joe
    Journal of Raman Spectroscopy: An International Journal for Original Work in…, 2009
  • Spectroscopic analysis and DFT calculations of a food additive Carmoisine
    M Snehalatha, C Ravikumar, IH Joe, N Sekar, VS Jayakumar
    Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 72 (3…, 2009
  • Density functional study on the structural conformations and intramolecular charge transfer from the vibrational spectra of the anticancer drug combretastatin‐A2
    L Padmaja, C Ravikumar, D Sajan, I Hubert Joe, VS Jayakumar, GR Pettit, …
    Journal of Raman Spectroscopy: An International Journal for Original Work in…, 2009
  • Azure A chloride: computational and spectroscopic study
    M Snehalatha, I Hubert Joe, C Ravikumar, VS Jayakumar
    Journal of Raman Spectroscopy: An International Journal for Original Work in…, 2009
  • Vibrational Spectral Studies and emph TYPE=” 1″> Ab initio Computations of a Nonlinear Food Dye Carmoisine
    M Snehalatha, C Ravikumar, N Sekar, VS Jayakumar, IH Joe, VK Vaidyan, …
    AIP Conference Proceedings-American Institute of Physics 1075, 98, 2009
  • Vibrational Spectral Simulation of 1-Benzyl-1emph TYPE=” 1″> H-Imidazole Using Scaled DFT Force Fields
    C James, C Ravikumar, VS Jayakumar, IH Joe, VK Vaidyan, …
    AIP Conference Proceedings-American Institute of Physics 1075, 58, 2009
  • Vibrational Spectral Simulation of 1‐Benzyl‐1H‐Imidazole Using Scaled DFT Force Fields
    C James, C Ravikumar, VS Jayakumar, IH Joe
    AIP Conference Proceedings 1075 (1), 58-60, 2008
  • Synthesis and Spectroscopic Investigations of NLO Crystal L‐Valine Formate
    C Ravikumar, IH Joe, VS Jayakumar
    AIP Conference Proceedings 1075 (1), 92-94, 2008
  • Quantum Chemical Computations and Spectral Investigation of 2, 6‐Bis (P‐Methyl Benzylidene Cyclohexanone)
    M Amalanathan, C Ravikumar, L Padmaja, VS Jayakumar, IH Joe
    AIP Conference Proceedings 1075 (1), 89-91, 2008
  • Spectroscopic Investigations and Quantum Chemical Computations of NLO Material Bis (4‐Nitrophenyl) Carbonate
    PI Ramachandra, C Ravikumar, VS Jayakumar, IH Joe
    AIP Conference Proceedings 1075 (1), 104-114, 2008
  • Growth and Vibrational Spectroscopic Investigations of NLO Crystal Barium Thiourea Chloride
    MM Kumari, C Ravikumar, M Amalanathan, VS Jayakumar, IH Joe
    AIP Conference Proceedings 1075 (1), 101-103, 2008
  • Potential Energy Surface Scan Studies and NBO Analysis of L‐Alanylglycine Crystal: A Vibrational Approach
    L Padmaja, C Ravikumar, VS Jayakumar, IH Joe
    AIP Conference Proceedings 1075 (1), 61-63, 2008
  • Vibrational Spectral Studies and Ab initio Computations of a Nonlinear Food Dye Carmoisine
    M Snehalatha, C Ravikumar, N Sekar, VS Jayakumar, IH Joe
    AIP Conference Proceedings 1075 (1), 98-100, 2008
  • Analysis of vibrational spectra of l-alanylglycine based on density functional theory calculations
    L Padmaja, C Ravikumar, C James, VS Jayakumar, IH Joe
    Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 71 (1…, 2008
  • Charge transfer interactions and nonlinear optical properties of push–pull chromophore benzaldehyde phenylhydrazone: a vibrational approach
    C Ravikumar, IH Joe, VS Jayakumar
    Chemical Physics Letters 460 (4-6), 552-558, 2008
  • FT‐Raman, IR and UV‐visible spectral investigations and ab initio computations of a nonlinear food dye amaranth
    M Snehalatha, C Ravikumar, N Sekar, VS Jayakumar, IH Joe
    Journal of Raman Spectroscopy: An International Journal for Original Work in…, 2008
  • FT-Raman and FTIR spectra, normal coordinate analysis and ab initio computations of (2-methylphenoxy) acetic acid dimer
    C James, C Ravikumar, T Sundius, V Krishnakumar, R Kesavamoorthy, …
    Vibrational Spectroscopy 47 (1), 10-20, 2008
  • Vibrational spectral investigations of certain nonlinear optical materials for photonic applications
    C Ravikumar
    Thiruvananthapuram, 0

Physics
Department