We propose new techniques for the reconstruction of complex fields through the development of new iterative algorithms based on propagation equations and the representation of complex objects on orthogonal bases. These techniques use the advantages of the latest phase retrieval techniques and single pixel (SP) detection to retrieve the complex field. These techniques as a whole form a suitable tool for the characterization of dynamically perturbed scalar beams with singular phase profiles.
|Title of host publication||Laser Communication and Propagation through the Atmosphere and Oceans IX|
|Editors||Jaime A. Anguita, Jeremy P. Bos, David T. Wayne|
|State||Published - 2020|
|Event||Laser Communication and Propagation through the Atmosphere and Oceans IX 2020 - Virtual, Online, United States|
Duration: 23 Aug 2020 → 3 Sep 2020
|Name||Proceedings of SPIE - The International Society for Optical Engineering|
|Conference||Laser Communication and Propagation through the Atmosphere and Oceans IX 2020|
|Period||23/08/20 → 3/09/20|
Bibliographical noteFunding Information:
This work has been funded by the Millennium Institute for Research in Optics (MIRO), Chile.
© 2020 SPIE.
- Image processing
- Optical vortices
- Phase retrieval