Reji Philip
TitleCited byYear
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
3532000
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
3272003
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
2371996
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
2262012
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
1262000
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
1062013
Nonlinear optical scattering and absorption in bismuth nanorod suspensions
S Sivaramakrishnan, VS Muthukumar, S Sivasankara Sai, ...
Applied Physics Letters 91 (9), 093104, 2007
1052007
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), 051104, 2015
1002015
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
1002010
In situ synthesis and nonlinear optical properties of Au:Ag nanocomposite polymer films
B Karthikeyan, M Anija, R Philip
Applied physics letters 88 (5), 053104, 2006
982006
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
902010
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
892012
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
792010
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
782005
Nonlinear light transmission through oxide-protected Au and Ag nanoparticles: an investigation in the nanosecond domain
M Anija, J Thomas, N Singh, AS Nair, RT Tom, T Pradeep, R Philip
Chemical Physics Letters 380 (1-2), 223-229, 2003
772003
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
762013
Evidence for surface states in pristine and Co-doped ZnO nanostructures: magnetization and nonlinear optical studies
R Podila, B Anand, JP West, R Philip, SSS Sai, J He, M Skove, SJ Hwu, ...
Nanotechnology 22 (9), 095703, 2011
712011
An optical limiter based on ferrofluids
SS Nair, J Thomas, CS Suchand Sandeep, MR Anantharaman, R Philip
Applied Physics Letters 92 (17), 171908, 2008
702008
Excitonic transitions and off-resonant optical limiting in CdS quantum dots stabilized in a synthetic glue matrix
PA Kurian, C Vijayan, K Sathiyamoorthy, CSS Sandeep, R Philip
Nanoscale research letters 2 (11), 561, 2007
672007
Optical and nonlinear optical properties of copper nanocomposite glasses annealed near the glass softening temperature
B Karthikeyan, M Anija, CSS Sandeep, TMM Nadeer, R Philip
Optics Communications 281 (10), 2933-2937, 2008
662008
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Articles 1–20