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Figure 4
Monochromatic synchrotron radiation (1.59 Å) topographies of InGaAs/GaAs strained-layer superlattices (SLSs) with the 224 reflection: (a) taken at the substrate peak; (b) taken at the 0th order peak of the SLSs. |
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Figure 4
Monochromatic synchrotron radiation (1.59 Å) topographies of InGaAs/GaAs strained-layer superlattices (SLSs) with the 224 reflection: (a) taken at the substrate peak; (b) taken at the 0th order peak of the SLSs. |