"A. A. Michelson" na nufin Albert Abraham Michelson, wani fitaccen masanin kimiyyar lissafi dan kasar Amurka wanda aka haife shi a shekara ta 1852 kuma ya rasu a shekara ta 1931. Michelson an san shi da aikin gani da gani, kuma ya shahara musamman wajen auna saurin haske. . Shi ne Ba’amurke na farko da ya samu lambar yabo ta Nobel a fannin Physics, wanda aka ba shi a shekarar 1907 saboda aikin da ya yi kan na’urorin tantancewa da kuma duban iskar gas.