Sreekanth Perumbilavil
Sreekanth Perumbilavil
Centre for Optical and Laser Engineering, Nanyang Technological University, Singapore
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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
Beaming random lasers with soliton control
S Perumbilavil, A Piccardi, R Barboza, O Buchnev, M Kauranen, G Strangi, ...
Nature communications 9 (1), 3863, 2018
Nanosecond and ultrafast optical power limiting in luminescent Fe2O3 hexagonal nanomorphotype
P Thomas, P Sreekanth, KE Abraham
Journal of Applied Physics 117 (5), 2015
Size dependent nonlinear optical absorption in BaTiO3 nanoparticles
T Woldu, B Raneesh, P Sreekanth, MVR Reddy, R Philip, N Kalarikkal
Chemical Physics Letters 625, 58-63, 2015
Enhanced ultrafast nonlinear optical response in ferrite core/shell nanostructures with excellent optical limiting performance
S Perumbilavil, A López‐Ortega, GK Tiwari, J Nogués, T Endo, R Philip
Small 14 (6), 1701001, 2018
Nonlinear optical interactions of Co: ZnO nanoparticles in continuous and pulsed mode of operations
R Ponnusamy, D Sivasubramanian, P Sreekanth, V Gandhiraj, R Philip, ...
RSC advances 5 (98), 80756-80765, 2015
Enhanced multi-phonon Raman scattering and nonlinear optical power limiting in ZnO: Au nanostructures
R Udayabhaskar, B Karthikeyan, P Sreekanth, R Philip
RSC advances 5 (18), 13590-13597, 2015
Multifunctional nitrogen sulfur co-doped reduced graphene oxide–Ag nano hybrids (sphere, cube and wire) for nonlinear optical and SERS applications
AK Nair, KB Bhavitha, S Perumbilavil, P Sankar, D Rouxel, MS Kala, ...
Carbon 132, 380-393, 2018
Nonlinear Optical Investigations in 9-Atom Silver Quantum Clusters and Graphitic Carbon Nitride Nanosheets
K Sridharan, P Sreekanth, TJ Park, R Philip
The Journal of Physical Chemistry C 119 (28), 16314-16320, 2015
Growth, structural and mechanical analysis of a single crystal of L-prolinium tartrate: a promising material for nonlinear optical applications
K Thukral, N Vijayan, B Singh, I Bdikin, D Haranath, KK Maurya, J Philip, ...
CrystEngComm 16 (39), 9245-9254, 2014
Morphology dependent nanosecond and ultrafast optical power limiting of CdO nanomorphotypes
P Thomas, P Sreekanth, R Philip, KE Abraham
RSC Advances 5 (44), 35017-35025, 2015
Studies on NiO-PVA composite films for opto-electronics and optical limiters
B Karthikeyan, S Hariharan, RV Mangalaraja, T Pandiyarajan, ...
IEEE Photonics Technology Letters 30 (17), 1539-1542, 2018
Electric, magnetic and optical limiting (short pulse and ultrafast) studies in phase pure (1− x) BiFeO 3–x NaNbO 3 multiferroic nanocomposite synthesized by the pechini method
RP Ummer, P Sreekanth, B Raneesh, R Philip, D Rouxel, S Thomas, ...
RSC advances 5 (82), 67157-67164, 2015
Nonlinear transmittance and optical power limiting in magnesium ferrite nanoparticles: effects of laser pulsewidth and particle size
S Perumbilavil, K Sridharan, AR Abraham, HP Janardhanan, N Kalarikkal, ...
RSC advances 6 (108), 106754-106761, 2016
Synthesis, characterization and nonlinear optical studies of novel blue-light emitting room temperature truxene discotic liquid crystals
DR Vinayakumara, M Kumar, P Sreekanth, R Philip, S Kumar
RSC Advances 5 (34), 26596-26603, 2015
Ultrafast and short pulse optical nonlinearity in isolated, sparingly sulfonated water soluble graphene
S Perumbilavil, K Sridharan, D Koushik, P Sankar, VPM Pillai, R Philip
Carbon 111, 283-290, 2017
Improved nonlinear optical and optical limiting properties in non-covalent functionalized reduced graphene oxide/silver nanoparticle (NF-RGO/Ag-NPs) hybrid
OS Oluwafemi, P Sreekanth, R Philip, S Thomas, N Kalarikkal
Optical Materials 58, 476-483, 2016
Composition-structure–physical property relationship and nonlinear optical properties of multiferroic hexagonal ErMn 1− x Cr x O 3 nanoparticles
RP B Raneesh, K Nandakumar, A Saha, D Das, H Soumya, J Philip, P Sreekanth
RSC Advances 5 (17), 12480-12487, 2015
Optical and nonlinear optical limiting properties of AgNi alloy nanostructures
R Udayabhaskar, P Sreekanth, B Karthikeyan
Plasmonics 11, 1461-1466, 2016
Soliton-assisted random lasing in optically-pumped liquid crystals
S Perumbilavil, A Piccardi, Buchnev, Oleksandr, M Kauranen, G Strangi, ...
Applied Physics Letters 109 (16), 161105, 2016
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