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Saikiran Vadavalli
Saikiran Vadavalli
Associate Professor, Department of Physics, GITAM Deemed to be University
Verified email at gitam.edu - Homepage
Title
Cited by
Cited by
Year
Femtosecond laser nanostructuring of titanium metal towards fabrication of low-reflective surfaces over broad wavelength range
DNR Mudasir H. Dar, R. Kuladeep, V. Saikiran
Applied Surface Science 371, 479-487, 2016
642016
Optical properties of germanium nanoparticles synthesized by pulsed laser ablation in acetone
S Vadavalli, S Valligatla, B Neelamraju, MH Dar, A Chiasera, M Ferrari, ...
Frontiers in Physics 2, 57, 2014
552014
Synthesis of ultra-small silicon nanoparticles by femtosecond laser ablation of porous silicon
VS Vendamani, S Hamad, V Saikiran, AP Pathak, S Venugopal Rao, ...
Journal of materials science 50, 1666-1672, 2015
372015
Synthesis, characterization and radiation damage studies of high-k dielectric (HfO2) films for MOS device applications
N Manikanthababu, N Arun, M Dhanunjaya, V Saikiran, ...
Radiation Effects and Defects in Solids 170 (3), 207-217, 2015
262015
Ion induced intermixing and consequent effects on the leakage currents in HfO2/SiO2/Si systems
N Manikanthababu, TK Chan, S Vajandar, V Saikiran, AP Pathak, ...
Applied Physics A 123, 1-7, 2017
172017
Formation of Ge nanocrystals from ion-irradiated GeO2 nanocrystals by swift Ni ion beam
V Saikiran, NS Rao, G Devaraju, GS Chang, AP Pathak
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2013
172013
Growth and characterization of nc-Ge prepared by microwave annealing
NS Rao, AP Pathak, G Devaraju, V Saikiran
Vacuum 85 (10), 927-931, 2011
162011
SHI irradiation fluence and energyloss dependence effects on Ge NCs with different initial sizes embedded in SiO2
V Saikiran, NS Rao, G Devaraju, AP Pathak
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2014
152014
Synthesis of Ge nanocrystals by atom beam sputtering and subsequent rapid thermal annealing
NS Rao, AP Pathak, N Sathish, G Devaraju, V Saikiran, PK Kulriya, ...
Solid state communications 150 (43-44), 2122-2126, 2010
152010
150áMeV Au ion induced modification of Si nanoparticles prepared by laser ablation
V Saikiran, VS Vendamani, S Hamad, SVSN Rao, SV Rao, AP Pathak
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2014
112014
Ion beam irradiation effects on Ge nanocrystals synthesized by using RF sputtering followed by RTA
V Saikiran, NS Rao, G Devaraju, GS Chang, AP Pathak
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2013
112013
Effects of ion irradiation on the structural and electrical properties of HfO2/SiON/Si p-metal oxide semiconductor capacitors
N Manikanthababu, V Saikiran, T Basu, K Prajna, S Vajandar, AP Pathak, ...
Thin Solid Films 682, 156-162, 2019
102019
Femtosecond laser induced nanostructuring of graphite for the fabrication of quasi-periodic nanogratings and novel carbon nanostructures
V Saikiran, MH Dar, DN Rao
Applied surface science 428, 177-185, 2018
102018
Ultrafast laser induced subwavelength periodic surface structures on semiconductors/metals and application to SERS studies
V Saikiran, MH Dar, R Kuladeep, NR Desai
MRS Advances 1 (49), 3317-3327, 2016
102016
Synthesis and tailoring of GaN nanocrystals at room temperature by RF magnetron sputtering
G Devaraju, AP Pathak, N Srinivasa Rao, V Saikiran, ...
Radiation Effects and Defects in Solids 167 (9), 659-665, 2012
82012
Electronic excitation induced modifications in elongated iron nanoparticle encapsulated multiwalled carbon nanotubes under ion irradiation
V Saikiran, P Bazylewski, I Sameera, R Bhatia, AP Pathak, V Prasad, ...
Applied Surface Science 439, 823-832, 2018
72018
Ion beam-mixing effects in nearly lattice-matched AlInN/GaN heterostructures by swift heavy ion irradiation
G Devaraju, SVS Nageswara Rao, NS Rao, V Saikiran, TK Chan, ...
Radiation Effects and Defects in Solids 167 (7), 506-511, 2012
72012
Photoluminescence and photoluminescence excitation studies in 80 MeV Ni ion irradiated MOCVD grown GaN
G Devaraju, AP Pathak, NS Rao, V Saikiran, F Enrichi, E Trave
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2011
72011
Electronic stopping dependence of ion beam induced modifications in GaN
G Devaraju, AP Pathak, N Sathish, NS Rao, V Saikiran, AI Titov
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2011
62011
Novel synthesis and study of nonlinear absorption and surface-enhanced Raman scattering of carbon nanotubes decorated with silver nanoparticles
NA Saad, E Ramya, V Saikiran, SRG Naraharisetty, DN Rao
Chemical Physics 533, 110703, 2020
42020
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