Adaptive optics aberration correction for deep direct laser written waveguides in the heating regime
We demonstrate the negative effect of depth-dependent spherical aberration on femtosecond laser written waveguides fabricated in the high pulse repetition rate regime (1 MHz). Writing inside borosilicate Eagle 2000 glass, we show that, even in the cumulative heating regime, the focal distortion enco...
| Main Authors: | , , , |
|---|---|
| 格式: | Journal article |
| 出版: |
Springer Berlin Heidelberg
2019
|