Spectral analysis based on compressive sensing in nanophotonic structures.
نویسندگان
چکیده
A method of spectral sensing based on compressive sensing is shown to have the potential to achieve high resolution in a compact device size. The random bases used in compressive sensing are created by the optical response of a set of different nanophotonic structures, such as photonic crystal slabs. The complex interferences in these nanostructures offer diverse spectral features suitable for compressive sensing.
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ورودعنوان ژورنال:
- Optics express
دوره 22 21 شماره
صفحات -
تاریخ انتشار 2014