Efficiency limit of spatially quantized Fourier array illuminators.
نویسندگان
چکیده
We derive an upper limit for the efficiency of spatially quantized Fourier array illuminators. This complements a previously reported formula for the efficiency limit of diffractive elements constrained only in phase.
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عنوان ژورنال:
- Optics letters
دوره 22 4 شماره
صفحات -
تاریخ انتشار 1997