What is he best known for?
The fields of study he is best known for:
- Quantum mechanics
- Electron
- Semiconductor
His primary areas of investigation include Exciton, Condensed matter physics, Photoluminescence, Optoelectronics and Quantum well.
His studies in Exciton integrate themes in fields like Resonance, Absorption, Semiconductor, Valence and Spectral line.
He has included themes like Stark effect, Spontaneous emission and Molecular physics in his Condensed matter physics study.
His Photoluminescence study combines topics from a wide range of disciplines, such as Quantum-confined Stark effect, Epitaxy, Wide-bandgap semiconductor, Vacancy defect and Quantum efficiency.
Stiffness, Gallium nitride and Indium is closely connected to Optics in his research, which is encompassed under the umbrella topic of Optoelectronics.
His Quantum well research includes themes of Polarization and Electric field.
His most cited work include:
- Repeated temperature modulation epitaxy for p-type doping and light-emitting diode based on ZnO (1790 citations)
- Spontaneous emission of localized excitons in InGaN single and multiquantum well structures (997 citations)
- Origin of defect-insensitive emission probability in In-containing (Al,In,Ga)N alloy semiconductors. (542 citations)
What are the main themes of his work throughout his whole career to date?
Shigefusa F. Chichibu focuses on Optoelectronics, Photoluminescence, Analytical chemistry, Exciton and Epitaxy.
His biological study deals with issues like Molecular beam epitaxy, which deal with fields such as Diffraction.
His Exciton study is associated with Condensed matter physics.
Electric field is closely connected to Quantum well in his research, which is encompassed under the umbrella topic of Condensed matter physics.
His Epitaxy research focuses on Crystallographic defect and how it relates to Vacancy defect.
His work deals with themes such as Diode, Electroluminescence and Ultraviolet, which intersect with Light-emitting diode.
He most often published in these fields:
- Optoelectronics (47.50%)
- Photoluminescence (44.18%)
- Analytical chemistry (32.35%)
What were the highlights of his more recent work (between 2017-2021)?
- Optoelectronics (47.50%)
- Photoluminescence (44.18%)
- Quantum efficiency (12.38%)
In recent papers he was focusing on the following fields of study:
Optoelectronics, Photoluminescence, Quantum efficiency, Analytical chemistry and Spectroscopy are his primary areas of study.
Optoelectronics is closely attributed to Nitride semiconductors in his research.
The Photoluminescence study combines topics in areas such as Ion, Molecular physics, Electron and Crystal.
His Quantum efficiency research integrates issues from Quantum well, Radiation, Single crystal and Integrating sphere.
His Analytical chemistry study combines topics in areas such as Gallium nitride, Epitaxy, Annealing, Spectral line and Dislocation.
His work in Light-emitting diode is not limited to one particular discipline; it also encompasses Diode.
Between 2017 and 2021, his most popular works were:
- The origins and properties of intrinsic nonradiative recombination centers in wide bandgap GaN and AlGaN (44 citations)
- The origins and properties of intrinsic nonradiative recombination centers in wide bandgap GaN and AlGaN (44 citations)
- Carrier Trapping by Vacancy-Type Defects in Mg-Implanted GaN Studied Using Monoenergetic Positron Beams (31 citations)
In his most recent research, the most cited papers focused on:
- Quantum mechanics
- Electron
- Semiconductor
Shigefusa F. Chichibu mainly investigates Photoluminescence, Optoelectronics, Analytical chemistry, Quantum efficiency and Annealing.
His Photoluminescence research is multidisciplinary, incorporating elements of Semiconductor, Molecular physics, Irradiation, Electron and Crystal.
His research integrates issues of Ion and Epitaxy in his study of Optoelectronics.
The concepts of his Analytical chemistry study are interwoven with issues in Spectral line, Exciton and Dislocation.
His Quantum efficiency research also works with subjects such as
- Spectroscopy together with Auger, Photon and Perovskite,
- Radiation which intersects with area such as Imaging phantom, Condensed matter physics and Carbon.
He interconnects Cathodoluminescence and Diode in the investigation of issues within Light-emitting diode.
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