What is he best known for?
The fields of study he is best known for:
- Semiconductor
- Light-emitting diode
- Optoelectronics
Arpan Chakraborty mainly investigates Optoelectronics, High-electron-mobility transistor, Wide-bandgap semiconductor, Transistor and Metalorganic vapour phase epitaxy.
Optoelectronics is a component of his Diode and Light-emitting diode studies.
His High-electron-mobility transistor research includes elements of Gallium nitride, Transconductance, Breakdown voltage and Power density.
The various areas that Arpan Chakraborty examines in his Wide-bandgap semiconductor study include Algan gan and High voltage.
In his study, Analytical chemistry, Access resistance and Biasing is inextricably linked to Linearity, which falls within the broad field of Transistor.
His Metalorganic vapour phase epitaxy research is multidisciplinary, relying on both Crystallography, Chemical vapor deposition, Photoluminescence and Diffraction.
His most cited work include:
- Origin of defect-insensitive emission probability in In-containing (Al,In,Ga)N alloy semiconductors. (542 citations)
- High Breakdown Voltage Achieved on AlGaN/GaN HEMTs With Integrated Slant Field Plates (354 citations)
- AlGaN/GaN high electron mobility transistors with InGaN back-barriers (340 citations)
What are the main themes of his work throughout his whole career to date?
His primary scientific interests are in Optoelectronics, Wide-bandgap semiconductor, Light-emitting diode, High-electron-mobility transistor and Diode.
Arpan Chakraborty has included themes like Gallium nitride, Power density, Epitaxy, Quantum well and Transistor in his Optoelectronics study.
While the research belongs to areas of Wide-bandgap semiconductor, Arpan Chakraborty spends his time largely on the problem of Photoluminescence, intersecting his research to questions surrounding Cathodoluminescence, Exciton and Radiative transfer.
His research integrates issues of Wavelength, Metalorganic vapour phase epitaxy, Chemical vapor deposition, Electroluminescence and Ultraviolet in his study of Light-emitting diode.
His High-electron-mobility transistor study also includes fields such as
- Breakdown voltage which is related to area like Passivation and High voltage,
- Ohmic contact which connect with Contact resistance.
He works mostly in the field of Diode, limiting it down to concerns involving Equivalent series resistance and, occasionally, Wafer.
He most often published in these fields:
- Optoelectronics (75.58%)
- Wide-bandgap semiconductor (34.88%)
- Light-emitting diode (26.74%)
What were the highlights of his more recent work (between 2009-2021)?
- Optoelectronics (75.58%)
- Light-emitting diode (26.74%)
- Epitaxy (18.60%)
In recent papers he was focusing on the following fields of study:
His primary areas of investigation include Optoelectronics, Light-emitting diode, Epitaxy, Diode and Gallium.
Arpan Chakraborty studies Wavelength range which is a part of Optoelectronics.
His Light-emitting diode study combines topics in areas such as Radiation, Wavelength, Gallium nitride and Ultraviolet.
His Diode study combines topics from a wide range of disciplines, such as Wide-bandgap semiconductor, Radiative transfer and Active layer.
His Wide-bandgap semiconductor research includes themes of Stacking fault, Current crowding, Partial dislocations, Surface roughness and Quantum efficiency.
His Substrate research is multidisciplinary, incorporating perspectives in Metalorganic vapour phase epitaxy, Indium nitride and Chemical vapor deposition.
Between 2009 and 2021, his most popular works were:
- Bulk GaN based violet light-emitting diodes with high efficiency at very high current density (105 citations)
- Rapid Growth Method and Structures for Gallium and Nitrogen Containing Ultra-Thin Epitaxial Structures for Devices (95 citations)
- Tapered Horizontal Growth Chamber (88 citations)
In his most recent research, the most cited papers focused on:
- Semiconductor
- Light-emitting diode
- Laser
His scientific interests lie mostly in Optoelectronics, Light-emitting diode, Epitaxy, Susceptor and Composite material.
His is involved in several facets of Optoelectronics study, as is seen by his studies on Quantum efficiency and Wide-bandgap semiconductor.
His work deals with themes such as Wavelength, Radiation, Ultraviolet and Phosphor, which intersect with Light-emitting diode.
The study incorporates disciplines such as Substrate and Total thickness in addition to Epitaxy.
His work deals with themes such as Wafer and Deposition, which intersect with Susceptor.
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