Abstract
We present the design of an axially symmetric retarder capable of converting a homogeneously polarized incident beam into a beam with a heterogeneous polarization state via radial retardance modulation. The retarder is a quasi-achromatic, passive optical element, designed to be made out of an isotropic material, which may be used to generate cylindrical vector beams with heterogeneous polarization states varying in the radial and azimuthal directions. The design of the retarder takes into account geometrical and physical optics considerations, which allowed us to develop a computer model that we used to assess its performance. We will present an analysis of the expected performance of the retarder and discuss its capabilities, limitations, and potential applications in polarimetry.
| Original language | English |
|---|---|
| Title of host publication | Optical Modeling and Performance Predictions XII |
| Editors | Mark A. Kahan |
| Place of Publication | Bellingham Washington USA |
| Publisher | SPIE - International Society for Optical Engineering |
| Number of pages | 6 |
| ISBN (Electronic) | 9781510654143 |
| ISBN (Print) | 9781510654143 |
| DOIs | |
| Publication status | Published - 2022 |
| Externally published | Yes |
| Event | Optical Modeling and Performance Predictions XII 2022 - San Diego, United States of America Duration: 21 Aug 2022 → 26 Mar 2023 https://www.spiedigitallibrary.org/conference-proceedings-of-spie/12215.toc (Proceedings) |
Publication series
| Name | Proceedings of SPIE - The International Society for Optical Engineering |
|---|---|
| Publisher | SPIE - International Society for Optical Engineering |
| Volume | 12215 |
| ISSN (Print) | 0277-786X |
| ISSN (Electronic) | 1996-756X |
Conference
| Conference | Optical Modeling and Performance Predictions XII 2022 |
|---|---|
| Country/Territory | United States of America |
| City | San Diego |
| Period | 21/08/22 → 26/03/23 |
| Internet address |
Keywords
- cylindrical vector beams
- Polarization
- spatial modulation polarimetry