Fig. 1 Spectral reconstruction of even/odd components in the DEDK. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Fig. 1 Spectral reconstruction of even/odd components in the DEDK.

Caption

Fig. 1 Spectral reconstruction of even/odd components in the DEDK. a The left-side image illustrates the even spectral component. By performing axisymmetric rotation around the z-axis, the corresponding kernel even component spectrum is shown on the right. b The left-side image shows the odd spectral component. During rotation around the z-axis, an azimuthal modulation factor cosφ is introduced, yielding the odd component spectrum in the right image.

Credit

Hao Jiang et al.

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