23 citations · 93 across the 7 of their papers we have counts for
7 papers
Studies on the proximity effect in Bi-based high-temperature superconductor/manganite heterostructures
V. Gayathri, E. P. Amaladass, A. T. Sathyanarayana +5
The effect of proximity of the magnetism of the Pr-based manganite (Pr0.6Sr0.4MnO3) on the superconductivity of Bi-based high-temperature superconductor (Bi1.75Pb0.25Sr2Ca2Cu3O10+d…
Spectroscopically forbidden infra-red emission in Au-vertical graphene hybrid nanostructures
A. K. Sivadasan, Santanu Parida, Subrata Ghosh +2
Implementation of Au nanoparticles (NPs) is a subject for frontier plasmonic research due to its fascinating optical properties. Herein, the present study deals with plasmonic assi…
VO2 microcrystals as advanced smart window material at semiconductor to metal transition
Raktima Basu, P. Magudapathy, Manas Sardar +2
Textured VO2(011) microcrystals are grown in the monoclinic, M1 phase which undergo a reversible first order semiconductor to metal transition (SMT) accompanied by a structural pha…
Optical properties of AlGaN nanowires synthesized via ion beam techniques
Santanu Parida, P. Magudapathy, A. K. Sivadasan +2
AlGaN plays a vital role in hetero-structure high electron mobility transistor by employing a two-dimensional electron gas and as electron blocking layer in the multi quantum well…
Nonpolar p-GaN/n-Si heterojunction diode characteristics: A comparison between ensemble and single nanowire devices
Avinash Patsha, Ramanathaswamy Pandian, Sandip Dhara +1
The electrical and photodiode characteristics of ensemble and single p-GaN nanowire and n-Si heterojunction devices were studied. Ideality factor of the single nanowire p-GaN/n-Si…
Direct Evidence of Mg Incorporation Pathway in Vapor-Liquid-Solid Grown p-type Nonpolar GaN Nanowires
Avinash Patsha, S. Amirthapandian, Ramanathaswamy Pandian +3
Doping of III-nitride based compound semiconductor nanowires is still a challenging issue to have a control over the dopant distribution in precise locations of the nanowire optoel…
Influence of oxygen in architecting large scale nonpolar GaN nanowires
Avinash Patsha, S. Amirthapandian, Ramanathaswamy Pandian +1
Manipulation of surface architecture of semiconducting nanowires with a control in surface polarity is one of the important objectives for nanowire based electronic and optoelectro…