Two-dimensional magnetopolaron coupling to both homopolar and longitudinal optic phonons in the layer compound InSe

The authors have studied cyclotron resonance of the two-dimensional electron gas (2DEG) found in the layered semiconductor InSe at magnetic fields up to 30 T. The results show the first direct observation of resonant polaron coupling to a homopolar optic phonon, coupling via a deformation potential....

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Detalhes bibliográficos
Main Authors: Howell, D, Nicholas, R, Langerak, C, Singleton, J, Janssen, T, Chevy, A
Formato: Journal article
Idioma:English
Publicado em: 1989