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Shivakiran Bhaktha BN
Shivakiran Bhaktha BN
Verified email at phy.iitkgp.ac.in
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Year
Fabrication of rare earth‐doped transparent glass ceramic optical fibers by modified chemical vapor deposition
W Blanc, V Mauroy, L Nguyen, BN Shivakiran Bhaktha, P Sebbah, BP Pal, ...
Journal of the American Ceramic Society 94 (8), 2315-2318, 2011
1372011
Nonlinear optical properties and surface-plasmon enhanced optical limiting in Ag–Cu nanoclusters co-doped in SiO2 Sol-Gel films
PP Kiran, BN Shivakiran Bhaktha, DN Rao, G De
Journal of Applied Physics 96 (11), 6717-6723, 2004
1102004
Optofluidic random laser
BN Shivakiran Bhaktha, N Bachelard, X Noblin, P Sebbah
Applied Physics Letters 101 (15), 2012
1002012
Enhanced fluorescence from Eu3+ in low-loss silica glass-ceramic waveguides with high SnO2 content
SNB Bhaktha, F Beclin, M Bouazaoui, B Capoen, A Chiasera, M Ferrari, ...
Applied Physics Letters 93 (21), 2008
732008
Superior resonant nanocavities engineering on the photonic crystal-coupled emission platform for the detection of femtomolar iodide and zeptomolar cortisol
S Bhaskar, AK Singh, P Das, P Jana, S Kanvah, S Bhaktha BN, ...
ACS applied materials & interfaces 12 (30), 34323-34336, 2020
702020
Investigations of the effects of the growth of SnO2 nanoparticles on the structural properties of glass–ceramic planar waveguides using Raman and FTIR spectroscopies
T Van Tran, S Turrell, M Eddafi, B Capoen, M Bouazaoui, P Roussel, ...
Journal of Molecular Structure 976 (1-3), 314-319, 2010
632010
High quality factor Er3+-activated dielectric microcavity fabricated by rf sputtering
A Chiasera, R Belli, SNB Bhaktha, A Chiappini, M Ferrari, Y Jestin, ...
Applied physics letters 89 (17), 2006
492006
Efficient control of ultrafast optical nonlinearity of reduced graphene oxide by infrared reduction
S Bhattachraya, R Maiti, AC Das, S Saha, S Mondal, SK Ray, ...
Journal of Applied Physics 120 (1), 2016
472016
Bloch surface waves and internal optical modes-driven photonic crystal-coupled emission platform for femtomolar detection of aluminum ions
S Bhaskar, P Das, V Srinivasan, S Bhaktha BN, SS Ramamurthy
The Journal of Physical Chemistry C 124 (13), 7341-7352, 2020
462020
Optical field enhanced nonlinear absorption and optical limiting properties of 1-D dielectric photonic crystal with ZnO defect
S Valligatla, A Chiasera, S Varas, P Das, BNS Bhaktha, A Łukowiak, ...
Optical Materials 50, 229-233, 2015
462015
Rare-earth-activated glass–ceramic waveguides
S Berneschi, S Soria, GC Righini, G Alombert-Goget, A Chiappini, ...
Optical Materials 32 (12), 1644-1647, 2010
412010
Photoplasmonic assembly of dielectric-metal, Nd2O3-Gold soret nanointerfaces for dequenching the luminophore emission
S Bhaskar, P Das, M Moronshing, A Rai, C Subramaniam, SBN Bhaktha, ...
Nanophotonics 10 (13), 3417-3431, 2021
392021
Plasmonic-silver sorets and dielectric-Nd2O3 nanorods for ultrasensitive photonic crystal-coupled emission
S Bhaskar, P Das, V Srinivasan, SBN Bhaktha, SS Ramamurthy
Materials Research Bulletin 145, 111558, 2022
362022
Controlled Growth of SnO2 Nanocrystals in Eu3+-Doped SiO2−SnO2 Planar Waveguides: A Spectroscopic Investigation
BNS Bhaktha, C Kinowski, M Bouazaoui, B Capoen, O Robbe-Cristini, ...
The Journal of Physical Chemistry C 113 (52), 21555-21559, 2009
362009
Partially pumped random lasers
J Andreasen, N Bachelard, SBN Bhaktha, H Cao, P Sebbah, C Vanneste
International Journal of Modern Physics B 28 (05), 1430001, 2014
332014
Femtosecond laser direct writing of gratings and waveguides in high quantum efficiency erbium-doped Baccarat glass
KC Vishnubhatla, SV Rao, RSS Kumar, R Osellame, SNB Bhaktha, ...
Journal of Physics D: Applied Physics 42 (20), 205106, 2009
332009
Self-quenching of spontaneous emission in Sm3+ doped lead-borate glass
GM Kumar, BNS Bhaktha, DN Rao
Optical Materials 28 (11), 1266-1270, 2006
332006
Synthesis, photophysical and concentration-dependent tunable lasing behavior of 2, 6-diacetylenyl-functionalized BODIPY dyes
A Maity, A Sarkar, A Sil, SB BN, SK Patra
New Journal of Chemistry 41 (6), 2296-2308, 2017
322017
Replica symmetry breaking in a weakly scattering optofluidic random laser
A Sarkar, BNS Bhaktha, J Andreasen
Scientific Reports 10 (1), 2628, 2020
282020
Ultrafast time-resolved investigations of excitons and biexcitons at room temperature in layered WS2
RK Chowdhury, S Nandy, S Bhattacharya, M Karmakar, SNB Bhaktha, ...
2D Materials 6 (1), 015011, 2018
272018
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