Two-dimensional electron gases in quantum well and superlattices of Ga0.25In0.75As0.50P0.50/InP heterostructures grown by low pressure metalorganic chemical vapor deposition
Abstract
We report the first observation of a two-dimensional electron gas from Shubnikov-de Haas experiments, in a Ga0.25In0.75As0.50P0.50-InP heterojunction, multi-quantum well, and superlattices grown by metalorganic chemical vapor deposition at reduced pressure.
- Publication:
-
Applied Physics Letters
- Pub Date:
- January 1985
- DOI:
- 10.1063/1.95846
- Bibcode:
- 1985ApPhL..46...46R
- Keywords:
-
- Gallium Arsenides;
- Heterojunction Devices;
- Indium Phosphides;
- Quantum Efficiency;
- Superlattices;
- Vapor Deposition;
- Auger Spectroscopy;
- Electron Density (Concentration);
- Electron Gas;
- Energy Gaps (Solid State);
- Magnetic Fields;
- Magnetoresistivity;
- Organometallic Compounds;
- Solid-State Physics