Sunil Singh Kushvaha
Sunil Singh Kushvaha
Senior Scientist, 2D Physics and QHR, CSIR-National Physical Laboratory
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TitleCited byYear
Highly c-axis oriented growth of GaN film on sapphire (0001) by laser molecular beam epitaxy using HVPE grown GaN bulk target
SS Kushvaha, MS Kumar, KK Maurya, MK Dalai, ND Sharma
AIP Advances 3 (9), 092109, 2013
Study of preferential localized degradation and breakdown of HfO 2/SiOx dielectric stacks at grain boundary sites of polycrystalline HfO 2 dielectrics
K Shubhakar, KL Pey, N Raghavan, SS Kushvaha, M Bosman, Z Wang, ...
Microelectronic Engineering 109, 364-369, 2013
Grain boundary assisted degradation and breakdown study in cerium oxide gate dielectric using scanning tunneling microscopy
K Shubhakar, KL Pey, SS Kushvaha, SJ O’Shea, N Raghavan, M Bosman, ...
Applied Physics Letters 98 (7), 072902, 2011
Structural, optical and electronic properties of homoepitaxial GaN nanowalls grown on GaN template by laser molecular beam epitaxy
SS Kushvaha, MS Kumar, AK Shukla, BS Yadav, DK Singh, M Jewariya, ...
RSC Advances 5 (107), 87818-87830, 2015
Self-assembly of antimony nanowires on graphite
XS Wang, SS Kushvaha, Z Yan, W Xiao
Applied physics letters 88 (23), 233105, 2006
Influence of laser repetition rate on the structural and optical properties of GaN layers grown on sapphire (0001) by laser molecular beam epitaxy
SS Kushvaha, MS Kumar, BS Yadav, PK Tyagi, S Ojha, KK Maurya, ...
CrystEngComm 18, 744-753, 2016
Photoconductivity and photo-detection response of multiferroic bismuth iron oxide
A Anshul, H Borkar, P Singh, P Pal, SS Kushvaha, A Kumar
Applied Physics Letters 104 (13), 132910, 2014
Effect of growth temperature on defects in epitaxial GaN film grown by plasma assisted molecular beam epitaxy
SS Kushvaha, P Pal, AK Shukla, AG Joshi, G Gupta, M Kumar, S Singh, ...
AIP Advances 4 (2), 027114, 2014
Chirality control and switching of vortices formed in hexagonal shaped ferromagnetic elements
SYH Lua, SS Kushvaha, YH Wu, KL Teo, TC Chong
Applied Physics Letters 93 (12), 122504, 2008
Synthesis and magnetic properties of MnSb nanoparticles on Si-based substrates
H Zhang, SS Kushvaha, S Chen, X Gao, D Qi, ATS Wee, XS Wang
Applied physics letters 90 (20), 202503, 2007
Laser molecular beam epitaxy growth of porous GaN nanocolumn and nanowall network on sapphire (0001) for high responsivity ultraviolet photodetectors
C Ramesh, P Tyagi, B Bhattacharyya, S Husale, KK Maurya, MS Kumar, ...
Journal of Alloys and Compounds 770, 572-581, 2019
Light assisted irreversible resistive switching in ultra thin hafnium oxide
H Borkar, A Thakre, SS Kushvaha, RP Aloysius, A Kumar
RSC Advances 5 (44), 35046-35051, 2015
Structural and electronic properties of epitaxial GaN layer grown on sapphire (0001) using laser molecular beam epitaxy
SS Kushvaha, MS Kumar, M Maheshwari, AK Shukla, P Pal, KK Maurya
Materials Research Express 1 (3), 035903, 2014
Self-assembled Ge, Sb and Al nanostructures on graphite: comparative STM studies
SS Kushvaha, Z Yan, W Xiao, MJ Xu, QK Xue, XS Wang
Nanotechnology 18 (14), 145501, 2007
Quantum confinement effect in low temperature grown homo-epitaxial GaN nanowall network by laser assisted molecular beam epitaxy
SS Kushvaha, C Ramesh, P Tyagi, AK Shukla, BS Yadav, N Dilawar, ...
Journal of Alloys and Compounds 703, 466-476, 2017
Impact of local structural and electrical properties of grain boundaries in polycrystalline HfO 2 on reliability of SiOx interfacial layer
K Shubhakar, N Raghavan, SS Kushvaha, M Bosman, ZR Wang, ...
Microelectronics Reliability 54 (9), 1712-1717, 2014
Low Temperature Growth of GaN Epitaxial Layers on Sapphire (0001) by Pulsed Laser Deposition Using Liquid Gallium Target
MS Kumar, SS Kushvaha, KK Maurya
Science of Advanced Materials 6 (6), 1215-1220, 2014
Dependence of Al incorporation on growth temperature during laser molecular beam epitaxy of Al x Ga 1− x N epitaxial layers on sapphire (0001)
P Tyagi, C Ramesh, SS Kushvaha, M Mishra, G Gupta, BS Yadav, ...
Journal of Alloys and Compounds 739, 122-128, 2018
A note on the two-spring Tomlinson model
P Lu, YC Loke, X Tang, SS Kushvaha, SJ O’Shea
Tribology Letters 43 (1), 73-76, 2011
Thermoelectric measurements using different tips in atomic force microscopy
SS Kushvaha, W Hofbauer, YC Loke, SP Singh, SJ O’Shea
Journal of Applied Physics 109 (8), 084341, 2011
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