Computer-generated hologram (CGH) enables producing three-dimensional (3D) multi-depth image reconstruction via modulating the wavefront of a coherent light source. Currently available spatial light ...
Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Complex modulation of optical fields (i.e., the control of light’s amplitude and phase) is vital to the ...
Spherical aberration in an optical system causes rays that pass farther from the optical axis to be focused closer to the lens than those passing near the axis, resulting in a blurred focal spot and ...