M. Venkatesha

Publications13
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Citations8
Highly Influential Citations0
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FDTD Modeling and Simulation of Organic Light Emitting Diode with Improved Extraction Efficiency using Moth-eye Anti Reflective Coatings
TLDR
The Finite Difference Time Domain (FDTD) mathematical modeling has been used to analyze the light extraction efficiency from fluorescence based Organic Light Emitting Diode (OLED) and improvement in the far field intensity of OLED structure is achieved.
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Modeling and Analysis of SOI Grating Coupler for Bio-sensing Applications
This work presents, analysis of SOI optical grating structure operating at 1310 nm wavelength. Power coupling analysis between optical source and grating structure is done. The maximum power coupling…
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Modelling and Analysis of Nanosphere Biosensor
Nano-sphere biosensor is an effective biosensing device used in the applications such as detection of various diseases, safety monitoring of food, diagnosis of cancer. In this work the modeling and…
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Effects of 2D Photonic Crystals in Organic Light Emitting Diode
Finite Difference Time Domain modelling of 2D-Photonic crystals is presented. The photonic band structure is analyzed to find the effects of Bloch vectors. The Organic Light Emitting Diode enhances…
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Design and Analysis of Graphene-Based Single Mode SOI Integrated Optical Sensor
In this study, use of graphene in reduction of optical power loss occurring in SOI waveguides at red wavelength region has been presented. In comparison with SOI waveguide, 17.07% reduction in…
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USE OF POLYETHYLENE BAGS TO EXTEND THE SHELF LIFE OF GUVA AND COCCINIA
Effect of photoactive materials on absorbance of organic solar cell
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Improved Light Extraction Efficiency of Organic Light Emitting Diode using Photonic Crystals
In this work modelling of two dimensional of a fluorescence based Organic Light Emitting Diode (OLED) using plastic as flexible substrate is presented. The Finite Difference Time Domain (FDTD)…
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Effect of Moth-Eye Antireflective Coatings in Extraction of Far Field Intensity of an Organic Light Emitting Diode (OLED)
In this work, the OLED is modelled using Moth-eye Anti Reflective coatings to extract maximum far field intensity compared to Conventional OLED. Finite difference time domain method is used to…
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Modeling and Analysis of Grating Structure for Enhancing the Absorbance in Organic Solar Cell
In this work the characteristics of organic solar cell (OSC) containing double grating structures has been studied. The active organic material used in OSC is PH3T:PCBM. The numerical analysis method…
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