TY - RPRT TI - On-chip non-Hermitian optical parametric amplifiers with a large bandwidth AU - Ahmed, Asif (ORCID:0000000152234392) AU - Meng, Xiang (ORCID:0000000324026849) AU - Zhong, Qi AU - El-Ganainy, Ramy AU - Osgood, Richard M. AU - Dadap, Jerry I. PY - 2021 DO - 10.1364/josab.426956 UR - https://www.osti.gov/biblio/1812416 ID - 1812416 ER -