Gérard Albert Mourou (1944 nî 6 goe̍h 22 ji̍t chhut-sì ) sī Hoat-kok ê bu̍t-lí-ha̍k-ka. I tī 2018 nî kah Arthur Ashkin, Donna Strickland tâng-chê ti̍t tio̍h Nobel Bu̍t-lí-ha̍k Chióng.

Gérard Mourou