Publications

Efficient second harmonic generation in lithium niobate on insulator

Moore, Jeremy M.; Douglas, James K.; Frank, Ian W.; Friedmann, Thomas A.; Camacho, Ryan C.; Eichenfield, Matthew S.

We demonstrate doubly resonant second harmonic generation from 1550 to 775 nm in microdisks fabricated from lithium niobate on insulator wafers. We use a novel phase matching technique to achieve a conversion efficiency of 0.167%/mW.