Xinyang YU, Fajing LI, Jiaqi LUO, Keli CHEN, Shouping NIE, Caojin YUAN. Multi-dimensional Orbital Angular Momentum Holography Based on Free Lens Phase（Invited）[J]. Acta Photonica Sinica, 2024, 53(10): 1053407
- Acta Photonica Sinica
- Vol. 53, Issue 10, 1053407 (2024)
Fig. 1. Fresnel diffraction results of free lens phase
Fig. 2. Relationship between sampling constant and
Fig. 3. Design flow of OAM multiplexed holography based on free lens phase
Fig. 4. Experimental setup
Fig. 5. The result of the inner product of the independent parameters in the phase of the free lens
Fig. 6. Mode selectivity of independent parameters
Fig. 7. Mode selectivity of the parameter
Fig. 8. Flow of f and
Fig. 9. Multi-parameter joint coding phase and its reconstructed results
Fig. 10. Fractional order topological charge holographic multiplexing scheme
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