Optical confinement in CdTe-based photonic dots

Obert, M.; Wild, B.; Bacher, G.; Forchel, A.
February 2002
Applied Physics Letters;2/25/2002, Vol. 80 Issue 8, p1322
Academic Journal
Examines the three-dimensional optical confinement in CdTe-based microcavities. Determination of vertical confinement by epitaxially grown CdMnTe/CdMgTe Bragg mirrors; size-dependent energy splitting between the fundamental and higher photonic modes; Definition of pillar structures with electron beam lithography and reactive ion etching.


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