Devika Jena
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View article: Strain-engineered light emitting diodes: a pathway to enhanced radiative efficiency and tunable optoelectronic performance
Strain-engineered light emitting diodes: a pathway to enhanced radiative efficiency and tunable optoelectronic performance Open
Strain engineering is a powerful tool for tuning optical and electronic properties in light-emitting diode (LED) structures. In 3D cylindrical LEDs, strain distribution becomes complex due to non-planar geometries, affecting carrier inject…
Harnessing Green Technologies for Energy Efficiency Open
The pursuit of energy efficiency has become a cornerstone of sustainable development, as societies strive to mitigate the environmental impacts of energy production and consumption. Green technologies—ranging from clean energy systems such…
View article: Optimizing Nutrient Management for Finger Millet (Eleusine coracana) in Lateritic Soils of Odisha: Effects on Growth, Yield and Economics
Optimizing Nutrient Management for Finger Millet (Eleusine coracana) in Lateritic Soils of Odisha: Effects on Growth, Yield and Economics Open
Finger Millet is a nutritional powerhouse as it contains many essential nutrients including iron, protein, calcium, dietary fibre, and carbohydrates. Since it's a gluten-free cereal, it has received attention for its impressive value in nu…
View article: Effect of nutrient management practices on growth, yield and economics of cotton crop in west central table land zone at Bargarh district of Odisha
Effect of nutrient management practices on growth, yield and economics of cotton crop in west central table land zone at Bargarh district of Odisha Open
A field experiment was conducted at the farmer's field of Bargarh district of Odisha in kharif, 2023 under the demonstration programme of Krishi Vigyan Kendra, Bargarh to study the "Effect of nutrient management practices on growth, yield …
Linearity improvement in graded channel AlGaN/GaN HEMTs for high-speed applications Open
AlGaN HEMTs are popular devices for high-frequency applications. At higher frequencies, nonlinearity effects are major concerns and need serious attention. In this work, we have attempted to improve the linearity performance of graded chan…
Effect of structure parameters on electron mobility in asymmetric V-shaped double quantum well structure Open
Here, we analyse the effect of structure parameters like well width ( w ), central barrier width ( b ), and alloy concentration ( x ) on multisubband electron mobility μ in a GaAs-Al x Ga 1-x As based modulation doped asymmetric V-shaped-d…
Design and optimization of stress/strain in GAA nanosheet FETs for improved FOMs at sub-7 nm nodes Open
Stress/strain engineering techniques are employed to boost the performance of Gate-all-around (GAA) vertically stacked nanosheet field-effect transistors (NSFETs) for 7 nm technology nodes and beyond. In this work, we report on the 3D nume…
Coded Phase Gradient Metasurface Antenna Design for X- Band Radar Open
International Journal of Computer Sciences and Engineering (A UGC Approved and indexed with DOI, ICI and Approved, DPI Digital Library) is one of the leading and growing open access, peer-reviewed, monthly, and scientific research journal …