Two-dimensional free-space beam steering with an optical phased array on silicon-on-insulator.
نویسندگان
چکیده
We demonstrate a 16-channel, independently tuned waveguide surface grating optical phased array in silicon for two dimensional beam steering with a total field of view of 20° x 14°, beam width of 0.6° x 1.6°, and full-window background peak suppression of 10 dB.
منابع مشابه
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ورودعنوان ژورنال:
- Optics express
دوره 19 22 شماره
صفحات -
تاریخ انتشار 2011