发明公开
EP1649521A1 QUANTENTOPFSTRUKTUR 有权
量子阱结构

QUANTENTOPFSTRUKTUR
摘要:
The invention relates to a quantum well structure comprising a quantum well layer (107) arranged between two barrier layers (109, 112). Said quantum well structure is characterised in that at least one of the barrier layers (109) has nanostructures (110) that compensate or modulate a lateral homogeneity of the barrier layer (109), that exists without the nanostructures (110), i.e. a homogeneity in the directions extending perpendicularly to the stack direction of the layers in the quantum well structure.
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