Patent ID: 11940611
Assignee: GEORGIA TECH RESEARCH CORPORATION
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 16:
17. An imaging method comprising:
modulating a beam of light through a spatial light modulator configured to convert the beam of light to an Airy beam, the spatial light modulator being rotatable and positioned at a first angle relative to a sample;
obtaining a first perspective view of the sample by a detector, the first perspective view being generated by the Airy beam interacting with the sample on a focal plane;
rotating the spatial light modulator such that the spatial light modulator is positioned at a second angle relative to the sample;
obtaining a second perspective view of the sample by the detector, the second perspective view being generated by the Airy beam interacting with the sample on the focal plane;
rotating coordinates of a plane of the detector such that the plane is orthogonal with respect to each of the first perspective view and the second perspective view;
performing a linear backpropagation on the rotated coordinates of the plane of the detector to obtain linear-backprojected space coordinates; and
transforming the linear-backprojected space coordinates to an original space containing the sample.