This work demonstrates broadband spectroscopy achieves narrowband precision in biomedical diagnostics, indicating a scalable solution for remote sensing.
Key Points
Achieving narrowband precision, the device facilitates spectral sensing across a broad range of applications.
The integration includes a nanohole array with a full width at half maximum of 5.0 nm and a peak Q-factor of approximately 284.
The approach combines computational spectral reconstruction with a 16-channel layout to enhance imaging resolution.
The scalable design significantly supports various fields, including biomedical diagnostics and precision agriculture.