Interband and intersubband optical transition energies in a Ga0.7In0.3N/GaN quantum dot
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DOI: 10.1016/j.ijleo.2019.02.074
Abstract: Abstract Binding energies of a hydrogenic donor impurity and an exciton are investigated in a Ga0.7In0.3N/GaN parabolic quantum dot taking into consideration of spatial confinement effects and the magnetic and electric fields. The strain effects… read more here.
Keywords: 7in0 gan; quantum dot; transition energies; ga0 7in0 ... See more keywords
QED calculations of the n=2 to n=1 x-ray transition energies in middle- Z heliumlike ions
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DOI: 10.1103/physreva.99.010501
Abstract: Ab initio QED calculations of the four x-ray transitions from the $L$ to $K$ shell in heliumlike argon, titanium, iron, copper, and krypton are performed. The binding energies for all the $n=1$ and $n=2$ states… read more here.
Keywords: energies middle; calculations ray; transition energies; ray transition ... See more keywords
Composition analysis and transition energies of ultrathin Sn-rich GeSn quantum wells
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DOI: 10.1103/physrevmaterials.4.024601
Abstract: While GeSn alloys with high Sn content constitute direct group-IV semiconductors, their growth on Si remains challenging. The deposition of a few monolayers of pure Sn on Ge and their overgrowth with Ge using molecular… read more here.
Keywords: quantum; transition energies; gesn; quantum wells ... See more keywords