TY - JOUR AU - Paulina Kuo C2 - Optics Letters DA - 2021-12-17 05:12:00 DO - https://doi.org/10.1364/OL.444846 LA - en PB - Optics Letters PY - 2021 TI - Noncritical phasematching behavior in thin-film lithium niobate frequency converters UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=933300 ER -