Table 1 Comparison of performance with state-of-the-art light field detection schemes
From: Disordered-guiding photonic chip enabled high-dimensional light field detection
Refs | Wavelength ability | Bandwidth & Resolution | BRR | Polarization ability | SOP error | Integration level | Measurement steps |
---|---|---|---|---|---|---|---|
Single | 5–7.7 μm 2.7 μm | 1 | Single (full-Stokes) | NA | High | 520 | |
Broadband | 1400–1500 nm 2 nm | 50 | Single (full-Stokes) | 5° | Low | 10 | |
Single | 500–700 nm 40 nm | 5 | Single (circle) | NA | Low | 1 | |
Broadband | 400–900 nm 2.7 nm | 185 | Mixed (full-Stokes) | 6.9°* | Low | 1 | |
Broadband | 1–8 μm 0.5 μm | 16 | Single (circle) | 6.4°* | High | 1 | |
\ | \ | \ | Single (circle) | NA | High | 1 | |
Broadband | 400–760 nm 5 nm | 52 | \ | \ | High | 40 | |
This work | Broadband | 1540–1560 nm 400 pm | 50 | Mixed (full-Stokes) | 1.2° | High | 1 |