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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
Verified email at pondiuni.edu.in
Title
Cited by
Cited by
Year
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
4862002
Tellurite photonic crystal fiber
VV Ravi Kanth Kumar, A George, J Knight, P Russell
Optics Express 11 (20), 2641-2645, 2003
2902003
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
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
1152006
Luminescence studies of Dy 3+ doped bismuth zinc borate glasses
B Shanmugavelu, VVRK Kumar
Journal of Luminescence 146, 358-363, 2014
1122014
Luminescence studies of Dy3+ doped bismuth zinc borate glasses
B Shanmugavelu, VVRK Kumar
Journal of luminescence 146, 358-363, 2014
1122014
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
832014
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
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
722013
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
582016
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
552017
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
542001
Thermal, Structural and Electrical Studies of Bismuth Zinc Borate Glasses
B Shanmugavelu, VVRK Kumar
Solid State Sciences 20, 59-64, 2013
462013
White light generation in Ce 3+ Tb 3+ Sm 3+ codoped oxyfluoroborate glasses
BH Babu, VVRK Kumar
Journal of Luminescence 154, 334-338, 2014
442014
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
372018
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
372015
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
322018
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
302016
Crystallization kinetics and phase transformation of bismuth zinc borate glass
B Shanmugavelu, VV Ravi Kanth Kumar
Journal of the American Ceramic Society 95 (9), 2891-2898, 2012
252012
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