Efficient ultrafast laser writing with appropriate polarization

Appropriate polarization utilization makes the electric field vector direction and the statistically oriented localized states suitable for enhancing light-matter interactions so as to improve the efficiency of ultrafast laser writing, which will remarkably reduce the pulse energy and increase the processing speed for high density optical data storage, as well as manufacturing three-dimensional integrated optics and geometric phase optical elements.

Automated summary

Appropriate polarization utilization improves light-matter interactions, leading to increased efficiency in ultrafast laser writing, reduced pulse energy, and increased processing speed for high density optical data storage. It also enables the manufacturing of three-dimensional integrated optics and geometric phase optical elements.