Research Article
Free-Electron Screening Mechanism of the Shallow Impurity Breakdown in n-GaAs: Evidences from the Photoelectric Zeeman and Cyclotron Resonance Spectroscopies
Figure 15
The prebreakdown line-width (solid lines) and the line-shift of the CR spectroscopy at breakdown (dashed lines) for sample 1 (curve 1) and sample 6 (curve 2) at .