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Issue DateTitleAuthor(s)Citation
Oct-2015Synthesis, crystal structure, vibrational spectral analysis and Z-scan studies of a new organic crystal N,N′dimethylurea ninhydrin: A scaled quantum mechanical force field studySusan John, Jerin; Sajan, D.; Umadevi, T.; Chaitanya, K.; Sankar, Pranitha; Philip, RejiOptical Materials, 2015, Vol. 48, p 233-242
May-2019Enhanced NLO activity of organic 2-methyl-5-nitro aniline crystal: Experimental and computational investigation with and without silver additionJohn, Jerin Susan; Sajan, D.; Prabukanthan, P.; Philip, Reji; Joy, NithinOptics & Laser Technology, 2019, Vol.117, p 416–427
14-Jun-2011Intramolecular charge transfer and Z-scan studies of semiorganic nonlinear optical material sodium acid phthalate hemihydrate : a vibrational spectroscopic studySajan, D.; Vijayan, N.; Safakath, K.; Philip, Reji; Joe, Hubert I.Journal of Physical Chemistry A, 2011, Vol. 115, p8216
Apr-2013Three-photon absorption and vibrational spectroscopic study of 2-methylamino-5-chlorobenzophenoneSajan, D.; Chaitanya, K.; Safakath, K.; Philip, Reji; Suthan, T.; Rajesh, N.P.Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy , 2013, Vol.106, p253
May-2013Multi-photon absorption effect and intra-molecular charge transfer of donor-π-acceptor chromophore ethyl p-amino benzoateSajan, D.; Vijayan, N.; Safakath, K.; Philip, Reji; Karabacak, M.Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2013, Vol.108, p197
15-May-2013Ultrafast optical nonlinearity, electronic absorption, vibrational spectra and solvent e ect studies of ninhydrinSajan, D.; Uma Devi, T.; Safakath, K.; Philip, Reji; Nemec, Ivan; Karabacak, M.Spectrochimica Acta Part A, 2013, Vol. 109, p 331-343
15-Feb-2023Role of surface defects in the third order nonlinear optical properties of pristine NiO and Cr doped NiO nanostructuresMenon, P. Soumya; Kunjumon, Jibi; Bansal, Manisha; Nair, Sutheertha S.; Beryl, C.; Vinitha, G.; Maity, Tuhin; Abraham, Priya Mary; Sajan, D.; Philip, RejiCeramics International, 2023, Vol.49,p5815
19-May-2023Tunable photoluminescence emission and third order optical nonlinearity in Sm2/3Cu3Ti4O12 ceramics for optical limiting applicationsKunjumon, Jibi; George, Merin; K, Abha; Gopi, Sreelakshmi K.; Vinitha, G.; Sajan, D.; Philip, RejiSurfaces and Interfaces, 2023, Vol. 39, p102965
1-Jun-2022The role of defects in the nonlinear optical absorption behavior of pristine and Co-doped V2O5 layered 2D nanostructuresMenon, P. Soumya; Thomas, Susmi Anna; Anjana, M.P.; Beryl, C.; Sajan, D.; Vinitha, G.; Philip, RejiJournal of Alloys and Compounds, 2022, Vol.907, Article No.164413

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