TY - GEN AU - Ming,Lu AU - Gawith,Corin AU - Gallo,Katia AU - O'Connor,Martin AU - Emmerson,Gregory AU - Smith,Peter TI - High conversion efficiency single-pass second harmonic generation in a zinc-diffused periodically poled lithium niobate waveguide SN - 1094-4087 PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/opex.13.004862 ER -