| Impact of intermediate localized states on nonlinear optical absorption of Ga-Ge-Se nanocolloidal solutions I Sebastian, S Divya, VPN Nampoori, P Radhakrishnan, S Thomas Applied Physics Letters 102 (3), 2013 | 15 | 2013 |
| Concentration tuned bandgap and corresponding nonlinear refractive index dispersion in Ga-Ge-Se nanocolloids I Sebastian, S Mathew, VPN Nampoori, P Radhakrishnan, S Thomas Journal of Applied Physics 114 (5), 2013 | 14 | 2013 |
| Band gap tuning and nonlinear optical characterization of TiO2–SiO2 nanocomposites with respect to composition and phase S Divya, I Sebastian, VPN Nampoori, P Radhakrishnan, A Mujeeb Optical Materials 37, 433-438, 2014 | 9 | 2014 |
| Tailoring optical properties of TiO2 in silica glass for limiting applications S Divya, I Sebastian, VPN Nampoori, P Radhakrishnan, A Mujeeb Chinese Physics B 23 (3), 034210, 2014 | 8 | 2014 |
| Effect of midgap defect states on the optical properties of Ge20Se70Te10 nano colloids A Cheruvalath, I Sebastian, M Sebastian, VPN Nampoori, S Thomas Optical Materials 72, 265-269, 2017 | 5 | 2017 |
| Non resonant excitonic effects on the third order nonlinear properties of TiO2: From amorphous to rutile phase S Divya, I Sebastian, VPN Nampoori, P Radhakrishnan, A Mujeeb Optics & Laser Technology 56, 207-210, 2014 | 5 | 2014 |
| Experimental verification of localized defect states in Ga-Ge-Se nano colloidal solutions I Sebastian, VPN Nampoori, P Radhakrishnan, S Thomas Journal of Materials Science 49, 3732-3735, 2014 | 3 | 2014 |
| Investigation on nonlinear properties of Ga-Ge-Se nanocolloidal solutions I Sebastian, S Divya, VPN Nampoori, P Radhakrishnan, S Thomas 2012 International Conference on Optical Engineering (ICOE), 1-4, 2012 | 3 | 2012 |
| Studies on the role of co-oxidant and surfactant in interfacial polymerisation of polyaniline nanofibers and its nonlinear optical limiting applications D P R, P M Sabura Begum, R Joseph, I Sebastian Advanced Materials Letters 7 (11), 926-932, 2016 | 1 | 2016 |
| Investigations on selected chalcogenide glasses towards the realization of photonic devices I Sebastian, S Thomas Cochin University of Science and Technology, 2014 | 1 | 2014 |
| Power and composition dependent non linear optical switching of TiO2-SiO2 nano composites S Divya, I Sebastian, VPN Nampoori, P Radhakrishnan, A Mujeeb 2012 International Conference on Optical Engineering (ICOE), 1-5, 2012 | 1 | 2012 |
| Multipolar second-harmonic generation from films of chalcogenide glasses A Slablab, K Koskinen, R Czaplicki, NT Karunakaran, I Sebastian, ... Nanophotonics V 9126, 286-292, 2014 | | 2014 |
| Second-harmonic generation from Ge-Se-Sb chalcogenide films A Slablab, KOA Koskinen, R Czaplicki, M Kailasnath, I Sebastian, ... Proceedings of the 48th Annual Meeting of the Finnish Physical Society, 67, 2014 | | 2014 |
| Fabrication and Characterization of Chalcogenide Glass Based Waveguide Structures I Sebastian, D Chakraborty, VPN Nampoori, P Radhakrishnan, S Thomas | | |
