A light emitting element includes a first semiconductor layer doped with a first polarity; a second semiconductor layer doped with a second polarity different from the first polarity; an active layer arranged between the first semiconductor layer and the second semiconductor layer, and including a first surface facing the first semiconductor layer and a second surface facing the second semiconductor layer; and a doped layer disposed on the first surface or the second surface of the active layer and having ions of the first polarity or the second polarity.