Optical transitions in strained In1− x Ga x As y P1− y quantum wells clad by lattice-matched barriers of InGaAsP
We extend the deformation potential model developed previously for InGaAs/InP quantum wells to include strained quaternary wells, under compressive or tensile strain, and lattice-matched (or also strained) quaternary barriers. This requires interpolation of the needed quaternary materials parameters...
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Veröffentlicht in: | Applied physics letters 1994-09, Vol.65 (13), p.1689-1691 |
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Hauptverfasser: | , , , , , , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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