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Figure 7
Double electro-acoustic chopper scheme. The Bragg condition of the second multilayer is only fulfilled for the m = +1 satellite. The m = +1,-1 satellite is selected at the output of the chopper. |
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Figure 7
Double electro-acoustic chopper scheme. The Bragg condition of the second multilayer is only fulfilled for the m = +1 satellite. The m = +1,-1 satellite is selected at the output of the chopper. |