Off-axis digital holography with multiplexed volume Bragg gratings.
| Autor: | Puyo L, Huignard JP, Atlan M |
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| Jazyk: | angličtina |
| Zdroj: | Applied optics [Appl Opt] 2018 Apr 20; Vol. 57 (12), pp. 3281-3287. |
| DOI: | 10.1364/AO.57.003281 |
| Abstrakt: | We report on an optical imaging design based on common-path off-axis digital holography, using a multiplexed volume Bragg grating. In the reported method, a reference optical wave is made by deflection and spatial filtering through a volume Bragg grating. This design has several advantages, including simplicity, stability, and robustness against misalignment. |
| Databáze: | MEDLINE |
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