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Magnetic field induced interband THz absorption in HgTe quantum wellsтезисы доклада Тезисы
- Авторы: Bovkun L., Ikonnikov A., Potemski M., Orlita M., Mikhailov N., Dvoretskii S., Aleshkin V., Gavrilenko V.
- Сборник: 2nd Conference of International Consortium on Terahertz Photonics and Optoelectronics Program and Proceedings
- Серия: International Research Network “Bright Far-Infrared Optoelectronic Sources to Field-Matter Interaction Studies, Life Sciences and Environmental Monitoring”
- Тезисы
- Год издания: 2019
- Место издания: Nizhny Novgorod, Russia
- Первая страница: 146
- Последняя страница: 147
- Аннотация: The Landau level spectroscopy technique has been used to explore the electronic structure of the 20 nm HgTe quantum wells known for their semimetallic behaviour. THz absorption observed not only as classical cyclotron resonance but also in quantized magnetic fields due to inter-Landau levels transitions originated from the valence band. The obtained results were interpreted within the 8×8 k∙p model, particular magneto-optical transitions are followed up to the magnetic field of 34 T.
- Добавил в систему: Иконников Антон Владимирович