Author:
Zholudev Maxim S,Ikonnikov Anton V,Teppe Frederic,Orlita Milan,Maremyanin Kirill V,Spirin Kirill E,Gavrilenko Vladimir I,Knap Wojciech,Dvoretskiy Sergey A,Mihailov Nikolay N
Abstract
Abstract
Abstract
Cyclotron resonance study of HgTe/CdTe-based quantum wells with both inverted and normal band structures in quantizing magnetic fields was performed. In semimetallic HgTe quantum wells with inverted band structure, a hole cyclotron resonance line was observed for the first time. In the samples with normal band structure, interband transitions were observed with wide line width due to quantum well width fluctuations. In all samples, impurity-related magnetoabsorption lines were revealed. The obtained results were interpreted within the Kane 8·8 model, the valence band offset of CdTe and HgTe, and the Kane parameter E
P
being adjusted.
Publisher
Springer Science and Business Media LLC
Subject
Condensed Matter Physics,General Materials Science
Cited by
48 articles.
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