Applied Physics Letters · 1986 · 27 citations · 6 references
Natural SciencesMaterials SciencePhysicsCondensed Matter PhysicsElectronic MaterialsSemiconductor MaterialsElectronic Band StructureEpitaxial GrowthQuantum WellsSemiconductor Crystal GrowthSemiconductor HeterostructuresX-ray CrystallographyHarmonicsHigh-resolution X-ray DiffractionMolecular Beam EpitaxyQuantum Well GrowthQuantum Well Growth TechniquesQuantum Well StructuresSuperlattice GrowthSuperlattices
We have carried out an x-ray study of 20-well quaternary InGaAsP/InP and ternary InGaAs/InP structures grown on [100]InP by gas source molecular beam epitaxy (GSMBE). The multilayers were found to grow laterally coherent and very closely lattice matched in the [100] growth direction. The presence of well-defined higher order harmonics in the high-resolution x-ray diffraction confirms the excellent quality of InGaAs(P)/InP superlattices grown by the GSMBE technique.
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M. B. Panish, H. Temkin, S. Sumski · Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena · 1985 · 129 citations
Structure and coherence of NbAl multilayer films
D. B. McWhan, M. Gurvitch, J. M. Rowell et al. · Journal of Applied Physics · 1983 · 101 citations