Fig. 9: Parallel laser processing with adaptive optics and enhanced functionality.

a Images of multispot fabrication inside the diamond bulk without aberration correction and with tailored spherical aberration (SA) compensation for each individual spot¹²⁰. b Parallel fabrication with control over the polarisation of each individual focus, as evidenced by the nanograting formation¹³⁵. c Parallelisation combined with beam shaping for the generation of multiple foci with complex intensity distributions⁸⁶. Images reproduced from a ref. ¹²⁰ with permission from OSA, b ref. ¹³⁵ with permission from OSA and c ref. ⁸⁶ with permission from AIP.