Two-Dimensional Systems: Physics and New Devices: Proceedings of the International Winter School, Mauterndorf, Austria, February 24–28, 1986

Front Matter....Pages I-IX
Front Matter....Pages 1-1
New Epitaxial Growth Methods and Their Application to Quantum Wells and 2DEG Structures....Pages 2-11
Metalorganic MBE — A New Technique for the Growth of III–V Semiconductor Layers....Pages 12-23
Recent Developments in MBE Growth and Properties of Hg 1-x Cd x Te/CdTe Superlattices....Pages 24-32
Transport Properties of Two-Dimensional Electron and Hole Gases in GaAs/AlGaAs Heterostructures....Pages 33-41
In Situ Study of MBE Growth Mechanisms Using RHEED Techniques — Some Consequences of Multiple Scattering....Pages 42-51
Growth Mode and Interface Structure of MBE Grown SiGe Structures....Pages 52-60
Front Matter....Pages 61-61
Elementary Tight-Binding Theory of Schottky-Barrier and Heterojunction Band Line-Ups....Pages 62-71
Electrical Measurements of Band Discontinuities at Heterostructure Interfaces....Pages 72-82
Heuristic Approach to Band-Edge Discontinuities in Heterostructures....Pages 83-93
Front Matter....Pages 95-95
Quantum Tunnelling of Electrons Through III–V Heterostructure Barriers....Pages 96-106
Recent Results on III–V Superlattices and Quantum Well Structures....Pages 107-119
Envelope Function Calculations for Superlattices....Pages 120-129
Optical and Electronic Properties of Si/SiGe Superlattices....Pages 130-139
Resonant Tunneling Devices and Optoelectronic Ge/Si Superlattice Structures....Pages 140-153
Front Matter....Pages 155-155
Far Infrared Studies of Shallow Donors in GaAs-AlGaAs Quantum Wells....Pages 156-165
Magneto-Impurities and Quantum Wells....Pages 166-174
The δ(z) Doping Layer: Impurities in the 2-d World of Layered Systems....Pages 175-182
Front Matter....Pages 183-183
Quantum Hall Effect Experiments at Microwave Frequencies....Pages 184-193
The Fractional Quantum Hall Effect in GaAs-GaAlAs Heterojunctions....Pages 194-203
Density of States of Landau Levels from Activated Transport and Capacitance Experiments....Pages 204-217
Front Matter....Pages 183-183
Density of States of Landau Levels from Specific Heat and Magnetization Experiments....Pages 218-227
The Integer Quantum Hall Effect: An Introduction to the Present State of the Theory....Pages 228-235
The Fractional Quantum Hall Effect....Pages 236-247
Front Matter....Pages 249-249
Microwave Performances of GaAlAs/GaAs Heterostructure Devices....Pages 250-259
Luminescence and Transport Properties of GaAs Sawtooth Doping Superlattices....Pages 260-269
Physics and Applications of Doping Superlattices....Pages 270-284
Electronic Excitations in Microstructured Two-Dimensional Systems....Pages 285-294
Front Matter....Pages 295-295
Carrier Transport in Semiconductor Devices of Very Small Dimensions....Pages 296-303
Parallel-Transport Experiments in 2D Systems....Pages 304-314
Time-Resolved Spectroscopy of Hot Carriers in Quantum Wells....Pages 315-325
Back Matter....Pages 327-330