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Dr.Ravi Kanth Kumar V.V.
Dr.Ravi Kanth Kumar V.V.
Professor, Department of Physics, Pondicherry University, Puducherry 605 014, India
Email verificata su pondiuni.edu.in
Titolo
Citata da
Citata da
Anno
Extruded soft glass photonic crystal fiber for ultrabroad supercontinuum generation
VV Ravi Kanth Kumar, A George, W Reeves, J Knight, P Russell, ...
Optics Express 10 (25), 1520-1525, 2002
4942002
Tellurite photonic crystal fiber
VV Ravi Kanth Kumar, A George, J Knight, P Russell
Optics Express 11 (20), 2641-2645, 2003
2932003
Analysis of spectral data and comparative energy level parametrizations for Ln3+ in cubic elpasolite crystals
PA Tanner, VVRK Kumar, CK Jayasankar, MF Reid
Journal of alloys and compounds 215 (1-2), 349-370, 1994
1571994
Luminescence studies of Dy 3+ doped bismuth zinc borate glasses
B Shanmugavelu, VVRK Kumar
Journal of Luminescence 146, 358-363, 2014
1222014
Luminescence studies of Dy3+ doped bismuth zinc borate glasses
B Shanmugavelu, VVRK Kumar
Journal of luminescence 146, 358-363, 2014
1222014
Spectrally smooth supercontinuum from 350 nm to 3 µm in sub-centimeter lengths of soft-glass photonic crystal fibers.
FG Omenetto, NA Wolchover, MR Wehner, M Ross, A Efimov, AJ Taylor, ...
Optics Express 14 (11), 4928-4934, 2006
1162006
Optical properties of Nd 3+ doped bismuth zinc borate glasses
B Shanmugavelu, V Venkatramu, VVRK Kumar
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 122, 422-427, 2014
872014
Third order nonlinear optical properties of bismuth zinc borate glasses
B Shanmugavelu, VVRK Kumar, R Kuladeep, DN Rao
Journal of Applied Physics 114, 243103, 2013
772013
Supercontinuum generation with 200 pJ laser pulses in an extruded SF6 fiber at 1560 nm
H Hundertmark, D Kracht, D Wandt, C Fallnich, VV Kumar, A George, ...
Optics express 11 (24), 3196-3201, 2003
762003
Warm white light generation in γ-irradiated Dy 3+, Eu 3+ codoped sodium aluminoborate glasses
BH Babu, VVRK Kumar
Journal of Luminescence 169, 16-23, 2016
602016
Optical absorption and photoluminescence studies of Dy 3+ doped alkaline earth bismuth borate glasses
M Veeramohan Rao, B Shanmugavelu, VVRK Kumar
Journal of Luminescence 181, 291-298, 2017
592017
Structural and optical studies of Pr3+, Nd3+, Er3+ and Eu3+ ions in tellurite based oxyfluoride, TeO2-LiF, glass
VVRK Kumar, AK Bhatnagar, R Jagannathan
Journal of Physics D: Applied Physics 34 (11), 1563, 2001
552001
Thermal, Structural and Electrical Studies of Bismuth Zinc Borate Glasses
B Shanmugavelu, VVRK Kumar
Solid State Sciences 20, 59-64, 2013
502013
White light generation in Ce 3+ Tb 3+ Sm 3+ codoped oxyfluoroborate glasses
BH Babu, VVRK Kumar
Journal of Luminescence 154, 334-338, 2014
482014
Structural and optical studies of rare earth-free bismuth silicate glasses for white light generation
ML Krishnan, MM Neethish, VVRK Kumar
Journal of Luminescence 201, 442-450, 2018
452018
Synthesis of ultra-small silicon nanoparticles by femtosecond laser ablation of porous silicon
VS Vendamani, S Hamad, V Saikiran, AP Pathak, SV Rao, VVRK Kumar, ...
Journal of Materials Science 50 (4), 1666-1672, 2015
402015
Finite-element analysis and experimental results for a microstructured fiber with enhanced hydrostatic pressure sensitivity
WN MacPherson, EJ Rigg, JDC Jones, VV Ravi Kanth Kumar, JC Knight, ...
Journal of lightwave technology 23 (3), 1227, 2005
362005
Third order nonlinear and optical limiting properties of alkaline bismuth borate glasses
MV Rao, VVRK Kumar, NK Shihab, DN Rao
Optics & Laser Technology 107, 110-115, 2018
342018
Luminescence performance of Eu3+-doped lead-free zinc phosphate glasses for red emission
YC Ratnakaram, VR Prasad, S Babu, VV Ravi Kanth Kumar
Bulletin of Materials Science 39 (4), 1065-1072, 2016
342016
Effect of direct–current biasing on the adjustable radio-frequency negative permittivity characteristics of Bi2SiO5/multiwall carbon nanotube metacomposites
T Haldar, U Kumar, BC Yadav, VVRK Kumar
Ceramics International 47 (1), 1389-1398, 2021
262021
Il sistema al momento non può eseguire l'operazione. Riprova più tardi.
Articoli 1–20