| The effect of Cr doping on optical and photoluminescence properties of LiNbO3 crystals R Bhatt, S Kar, KS Bartwal, VK Wadhawan Solid state communications 127 (6), 457-462, 2003 | 65 | 2003 |
| Optical properties of MgO doped LiNbO3 single crystals RK Choubey, P Sen, PK Sen, R Bhatt, S Kar, V Shukla, KS Bartwal Optical Materials 28 (5), 467-472, 2006 | 62 | 2006 |
| Growth and study of nonlinear refraction and absorption in Mg doped LiNbO3 single crystals RK Choubey, R Trivedi, M Das, PK Sen, P Sen, S Kar, KS Bartwal, ... Journal of crystal growth 311 (8), 2597-2601, 2009 | 43 | 2009 |
| Synthesis and characterization of magnetite nanocrystals K Raja, S Verma, S Karmakar, S Kar, SJ Das, KS Bartwal Crystal research and technology 46 (5), 497-500, 2011 | 42 | 2011 |
| Growth Optimization and Optical Characteristics of Fe Doped LiNbO3 Crystals S Kar, S Verma, KS Bartwal Crystal Growth and Design 8 (12), 4424-4427, 2008 | 36 | 2008 |
| The effect of MgO doping on optical properties of LiNbO3 single crystals P Sen, PK Sen, R Bhatt, S Kar, V Shukla, KS Bartwal Solid state communications 129 (11), 747-752, 2004 | 33 | 2004 |
| Growth and characterization of PbB4O7 single crystals KS Bartwal, R Bhatt, S Kar, VK Wadhawan Materials Science and Engineering: B 85 (1), 76-79, 2001 | 32 | 2001 |
| Studies on codoping behavior of Nd: Mg: LiNbO3 crystals S Kar, RK Choubey, P Sen, G Bhagavannarayana, KS Bartwal Physica B: Condensed Matter 393 (1-2), 37-42, 2007 | 29 | 2007 |
| Effect of codoping on crystalline perfection of Mg: Cr: LiNbO3 crystals RK Choubey, P Sen, S Kar, G Bhagavannarayana, KS Bartwal Solid state communications 140 (3-4), 120-124, 2006 | 28 | 2006 |
| Determination of crystalline perfection, optical indicatrix, birefringence and refractive-index homogeneity of ZTS crystals S Dinakaran, S Verma, SJ Das, G Bhagavannarayana, S Kar, KS Bartwal Applied Physics B 103, 345-349, 2011 | 27 | 2011 |
| Optical behaviour of VTE treated near stoichiometric LiNbO3 crystals S Kar, R Bhatt, V Shukla, RK Choubey, P Sen, KS Bartwal Solid state communications 137 (6), 283-287, 2006 | 26 | 2006 |
| Optimisation of chromium doping in LiNbO3 single crystals S Kar, R Bhatt, KS Bartwal, VK Wadhawan Crystal Research and Technology: Journal of Experimental and Industrial …, 2004 | 26 | 2004 |
| Preparation of lithium niobate nanoparticles by high energy ball milling and their characterization S Kar, S Logad, OP Choudhary, C Debnath, S Verma, KS Bartwal Univers. J. Mater. Sci 1 (2), 18-24, 2013 | 25 | 2013 |
| Structural features of Ce doped YAG nanoparticles synthesized by modified sol–gel method N Kaithwas, M Dave, S Kar, KS Bartwal Physica E: Low-dimensional Systems and Nanostructures 44 (7-8), 1486-1489, 2012 | 20 | 2012 |
| Investigations for obtaining enhanced SHG element of KH2PO4 crystal S Dinakaran, S Verma, SJ Das, S Kar, KS Bartwal, PK Gupta Physica B: Condensed Matter 405 (7), 1809-1812, 2010 | 19 | 2010 |
| Structural and optical investigations on Mn doped Li2B4O7 crystals S Kar, S Verma, KS Bartwal Crystal Research and Technology: Journal of Experimental and Industrial …, 2009 | 19 | 2009 |
| Influence of Mg doping on refractive index of LiNbO3 crystals N Sisodia, R Trivedi, RK Choubey, P Sen, PK Sen, S Kar, KS Bartwal Applied Physics A 84, 291-295, 2006 | 19 | 2006 |
| Influence of forced convection on unidirectional growth of crystals S Dinakaran, S Verma, SJ Das, S Kar, KS Bartwal Physica B: Condensed Matter 405 (18), 3919-3923, 2010 | 17 | 2010 |
| Thermoluminescence studies on single crystal, polycrystalline and glass lithium tetraborate samples irradiated by X-rays from Indus-2 S Kar, C Debnath, S Verma, VP Dhamgaye, GS Lodha, KS Bartwal Physica B: Condensed Matter 456, 1-4, 2015 | 16 | 2015 |
| Thermoluminescence studies on γ-irradiated Mn: Li2B4O7 single crystals S Kar, S Bairagi, C Debnath, S Verma, KS Bartwal Applied Physics Letters 101 (7), 2012 | 16 | 2012 |
Dr Rajeev BhattRaja Ramanna Center For Advanced Technology, IndoreAdresse e-mail validée de rrcat.gov.in
