Insulating phases of two-dimensional electrons in high Landau levels: Observation of sharp thresholds to conduction

Keyphrases

• Sharp Threshold 100%
• Two-dimensional Electrons 100%
• Higher Landau Levels 100%
• Magnetic Field 50%
• Charge Density Wave 50%
• Wave State 50%
• Re-entrant 50%
• Landau Levels 50%
• Large Current 50%
• 2D Electron Systems 50%
• High Mobility 50%
• Nonlinear Transport 50%
• Hysteretic Transition 50%
• Depinning 50%
• Discontinuous Phase Transitions 50%
• Small Current 50%