研究目的
Developing a compact system to generate and control Bessel Beams, which are used for high resolution optical coherence tomography, enhanced contrast in light sheet microscopy, and material processing.
研究成果
The study successfully demonstrated a proof-of-concept for a fully integrated compact micro-optical system to depth-control Bessel beams. Future work will focus on optimizing the fabrication process to reduce wavefront errors and better match the lensacon to the ring aperture size.
研究不足
Imperfections in the fabrication process led to wavefront errors and wider than expected beams. The size of R3 was too large to capture light in the Bessel beam effectively.
