Výsledky vyhledávání

Report

Study and characterization by magnetophonon resonance of the energy structuring in GaAs/AlAs quantum-wire superlattices

Autor: Ferrus, T., Goutiers, B., Ressier, L., Peyrade, J. P., Galibert, J., Porto, J. A., Sanchez-dehesa, J.

Publikováno v: Superlattices and Microstructures, 25, 1-2, p 213 (1999)

We present the characterization of the band structure of GaAs/AlAs quantum-wire 1D superlattices performed by magnetophonon resonance with pulsed magnetic fields up to 35 T. The samples, generated by the "atomic saw method" from original quantum-well

Externí odkaz: http://arxiv.org/abs/0708.1887

Zobrazit plný text záznamu

Report

GaAs delta-doped quantum wire superlattice characterization by quantum Hall effect and Shubnikov de Haas oscillations

Autor: Ferrus, T., Goutiers, B., Galibert, J., Ressier, L., Peyrade, J. P.

Publikováno v: Superlattices and Microstructures, 29, 2, p 99 (2001)

Quantum wire superlattices (1D) realized by controlled dislocation slipping in quantum well superlattices (2D) (atomic saw method) have already shown magnetophonon oscillations. This effect has been used to investigate the electronic properties of su

Externí odkaz: http://arxiv.org/abs/0708.1669

Zobrazit plný text záznamu

Report

Optimized minigaps for negative differential resistance creation in strongly delta-doped (1D) superlattices

Autor: Ferrus, T., Goutiers, B., Ressier, L., Peyrade, J. P., Porto, J. A., Sanchez-dehesa, J.

Publikováno v: Superlattices and Microstructures, 25, 1-2, p 431 (1998)

The "atomic saw method" uses the passage of dislocations in two-dimensional (2D) quantum-well superlattices to create periodic slipping layers and one-dimensional (1D) quantum wire superlattices. The effects of this space structuring of the samples o

Externí odkaz: http://arxiv.org/abs/0708.1673

Zobrazit plný text záznamu