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Dheeraj Kumar
Dheeraj Kumar
Information Storage Materials Laboratory, Department of Electrical and Computer Engineering
Email confirmado em nus.edu.sg - Página inicial
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A reconfigurable waveguide for energy-efficient transmission and local manipulation of information in a nanomagnetic device
A Haldar, D Kumar, AO Adeyeye
Nature Nanotechnology, 2016
1842016
Numerical calculation of spin wave dispersions in magnetic nanostructures
D Kumar, O Dmytriiev, S Ponraj, A Barman
Journal of Physics D: Applied Physics 45 (1), 015001, 2011
1332011
Proposal for a standard micromagnetic problem: Spin wave dispersion in a magnonic waveguide
G Venkat, D Kumar, M Franchin, O Dmytriiev, M Mruczkiewicz, H Fangohr, ...
IEEE Transactions on Magnetics 49 (1), 524-529, 2012
1022012
Tunable Magnonic Spectra in Two‐Dimensional Magnonic Crystals with Variable Lattice Symmetry
S Saha, R Mandal, S Barman, D Kumar, B Rana, Y Fukuma, S Sugimoto, ...
Advanced Functional Materials 23 (19), 2378-2386, 2013
902013
Magnetic Vortex Based Transistor Operations
D Kumar, S Barman, A Barman
Scientific Reports 4, 4108, 2014
822014
Techniques in micromagnetic simulation and analysis
D Kumar, AO Adeyeye
Journal of Physics D: Applied Physics 50 (34), 343001, 2017
752017
Optically induced tunable magnetization dynamics in nanoscale Co antidot lattices
R Mandal, S Saha, D Kumar, S Barman, S Pal, K Das, AK Raychaudhuri, ...
ACS nano 6 (4), 3397-3403, 2012
73*2012
Detection of picosecond magnetization dynamics of 50 nm magnetic dots down to the single dot regime
B Rana, D Kumar, S Barman, S Pal, Y Fukuma, YC Otani, A Barman
ACS nano 5 (12), 9559-9565, 2011
63*2011
Magnonic Band Engineering by Intrinsic and Extrinsic Mirror Symmetry Breaking in Antidot Spin-Wave Waveguides
K Jarosław, D Kumar, A Barman, M Krawczyk
Scientific Reports 3, 2444, 2013
542013
Effect of magnetization pinning on the spectrum of spin waves in magnonic antidot waveguides
JW Kłos, D Kumar, J Romero-Vivas, H Fangohr, M Franchin, M Krawczyk, ...
Physical Review B 86 (18), 184433, 2012
522012
Magnonic Band Structure, Complete Bandgap and Collective Spin Wave Excitation in Nanoscale Two--Dimensional Magnonic Crystals
D Kumar, JW Kłos, M Krawczyk, A Barman
Journal of Applied Physics 115 (4), 043917, 2014
402014
Monitoring and assessment of land use and land cover changes (1977-2010) in kamrup district of assam, india using remote sensing and gis techniques.
D Kumar
Applied Ecology & Environmental Research 15 (3), 2017
372017
Effect of hole shape on spin-wave band structure in one-dimensional magnonic antidot waveguide
D Kumar, P Sabareesan, W Wang, H Fangohr, A Barman
Journal of Applied Physics 114 (2), 023910, 2013
372013
Influence of structural changes in a periodic antidot waveguide on the spin-wave spectra
JW Kłos, D Kumar, M Krawczyk, A Barman
Physical Review B 89 (1), 014406, 2014
352014
Tunable spin wave dynamics in two-dimensional Ni80Fe20 nanodot lattices by varying dot shape
BK Mahato, B Rana, D Kumar, S Barman, S Sugimoto, YC Otani, ...
Applied Physics Letters 105 (1), 2014
332014
Configurational anisotropic spin waves in cross-shaped Ni80Fe20 nanoelements
BK Mahato, B Rana, R Mandal, D Kumar, S Barman, Y Fukuma, Y Otani, ...
Applied Physics Letters 102 (19), 2013
252013
Efficiency of mechanical thresher over traditional method of threshing finger millet.
DBN Kumar, PK Prasanna Kumar, HSA Kumar, TN Sandeep, ...
252013
Anisotropy in collective precessional dynamics in arrays of Ni80Fe20 nanoelements
B Rana, D Kumar, S Barman, S Pal, R Mandal, Y Fukuma, Y Otani, ...
Journal of Applied Physics 111 (7), 2012
202012
Azadirachtolide: an anti-diabetic and hypolipidemic effects from Azadirachta indica leaves.
BD Kumar, AM Analava Mitra, M Manjunatha
192011
Experimental Analysis of Performance and Emission Characteristic between Diesel and Varying Blends of diesel-Isopropanol-Biogas with different CR
S Kaushik, S Ali, A Joshi, K Panwar, A Benwal, A Khan, D Kumar, ...
NeuroQuantology 20 (9), 2286, 2022
172022
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Artigos 1–20