| Freely Dispersible Au@TiO2, Au@ZrO2, Ag@TiO2, and Ag@ZrO2 Core−Shell Nanoparticles: One-Step Synthesis, Characterization, Spectroscopy, and Optical … RT Tom, AS Nair, N Singh, M Aslam, CL Nagendra, R Philip, ... Langmuir 19 (8), 3439-3445, 2003 | 390 | 2003 |
| White light Z-scan measurements of ultrafast optical nonlinearity in reduced graphene oxide nanosheets in the 400–700 nm region S Perumbilavil, P Sankar, T Priya Rose, R Philip Applied Physics Letters 107 (5), 2015 | 372 | 2015 |
| Evolution of nonlinear optical properties: from gold atomic clusters to plasmonic nanocrystals R Philip, P Chantharasupawong, H Qian, R Jin, J Thomas Nano letters 12 (9), 4661-4667, 2012 | 363 | 2012 |
| Picosecond optical nonlinearity in monolayer-protected gold, silver, and gold-silver alloy nanoclusters R Philip, GR Kumar, N Sandhyarani, T Pradeep Physical Review B 62 (19), 13160, 2000 | 363 | 2000 |
| Absorption and fluorescence spectroscopic investigation of indocyanine green R Philip, A Penzkofer, W Bäumler, RM Szeimies, C Abels Journal of Photochemistry and Photobiology A: Chemistry 96 (1-3), 137-148, 1996 | 337 | 1996 |
| Synthesis of reduced graphene oxide–ZnO hybrid with enhanced optical limiting properties MK Kavitha, H John, P Gopinath, R Philip Journal of Materials Chemistry C 1 (23), 3669-3676, 2013 | 175 | 2013 |
| Studies of third-order optical nonlinearity and nonlinear absorption in tetra tolyl porphyrins using degenerate four wave mixing and Z-scan SV Rao, NKMN Srinivas, DN Rao, L Giribabu, BG Maiya, R Philip, ... Optics Communications 182 (1-3), 255-264, 2000 | 161 | 2000 |
| Optical power limiting in fluorinated graphene oxide: an insight into the nonlinear optical properties P Chantharasupawong, R Philip, NT Narayanan, PM Sudeep, A Mathkar, ... The Journal of Physical Chemistry C 116 (49), 25955-25961, 2012 | 159 | 2012 |
| Effect of cadmium oxide incorporation on the microstructural and optical properties of pulsed laser deposited nanostructured zinc oxide thin films R Vinodkumar, KJ Lethy, PR Arunkumar, RR Krishnan, NV Pillai, ... Materials Chemistry and Physics 121 (3), 406-413, 2010 | 137 | 2010 |
| Mixing does the magic: a rapid synthesis of high surface area noble metal nanosponges showing broadband nonlinear optical response KS Krishna, CSS Sandeep, R Philip, M Eswaramoorthy ACS nano 4 (5), 2681-2688, 2010 | 136 | 2010 |
| Enhanced optical limiting in functionalized hydrogen exfoliated graphene and its metal hybrids B Anand, A Kaniyoor, SSS Sai, R Philip, S Ramaprabhu Journal of Materials Chemistry C 1 (15), 2773-2780, 2013 | 120 | 2013 |
| In situ synthesis and nonlinear optical properties of Au: Ag nanocomposite polymer films B Karthikeyan, M Anija, R Philip Applied physics letters 88 (5), 2006 | 120 | 2006 |
| Transition metal (Fe, Co and Ni) oxide nanoparticles grafted graphitic carbon nitrides as efficient optical limiters and recyclable photocatalysts K Sridharan, T Kuriakose, R Philip, TJ Park Applied surface science 308, 139-147, 2014 | 113 | 2014 |
| Optical and non-linear optical properties of Nd3+-doped heavy metal borate glasses B Karthikeyan, R Philip, S Mohan Optics communications 246 (1-3), 153-162, 2005 | 105 | 2005 |
| Highly conductive and transparent laser ablated nanostructured Al: ZnO thin films R Vinodkumar, I Navas, SR Chalana, KG Gopchandran, V Ganesan, ... Applied Surface Science 257 (3), 708-716, 2010 | 103 | 2010 |
| An optical limiter based on ferrofluids SS Nair, J Thomas, S Sandeep, MR Anantharaman, R Philip Applied Physics Letters 92 (17), 2008 | 103 | 2008 |
| Defect engineering in ZnO nanocones for visible photoconductivity and nonlinear absorption MK Kavitha, KB Jinesh, R Philip, P Gopinath, H John Physical Chemistry Chemical Physics 16 (45), 25093-25100, 2014 | 102 | 2014 |
| Effect of the band gap and the defect states present within band gap on the non-linear optical absorption behaviour of yttrium aluminium iron garnets A Kumar, R Kumar, N Verma, AV Anupama, HK Choudhary, R Philip, ... Optical Materials 108, 110163, 2020 | 98 | 2020 |
| Optical limiting properties of Te and Ag2Te nanowires CSS Sandeep, AK Samal, T Pradeep, R Philip Chemical Physics Letters 485 (4-6), 326-330, 2010 | 94 | 2010 |
| Size-dependent optical properties of Au nanorods SL Smitha, KG Gopchandran, N Smijesh, R Philip Progress in Natural Science: Materials International 23 (1), 36-43, 2013 | 93 | 2013 |
C. S. Suchand SandeepManipal Institute of Technology, Manipal Academy of Higher EducationPatvirtintas el. paštas manipal.edu