Fig. 8: Fabricated photonic lanterns.

a, b SEM top and side views of prototype PL structure on glass substrate. c SEM image of PL structure with a supporting frame. d Sliced side view of the supporting dome area at output taper, from 3D CAD model

a, b SEM top and side views of prototype PL structure on glass substrate. c SEM image of PL structure with a supporting frame. d Sliced side view of the supporting dome area at output taper, from 3D CAD model