This can be done with constant n2 (both longitudinally and radially).
Drift the pulse 50 cm to a mirror, then 50 cm back to the crystal.
What's new here is traversing the crystal slices in the opposite order.
Issue #185 needs to be completed first.
Completing this issue will like require modification of the Crystal and/or CrystalSlice classes.
This can be done with constant n2 (both longitudinally and radially). Drift the pulse 50 cm to a mirror, then 50 cm back to the crystal. What's new here is traversing the crystal slices in the opposite order.
Issue #185 needs to be completed first.
Completing this issue will like require modification of the Crystal and/or CrystalSlice classes.