The island divertor has been proposed for power and particle exhaust in stellarators. It is investigated in the Wendelstein 7-X (W7-X) experiment. The divertor capabilities such as particle exhaust or radiative power dissipation scale with the divertor density. https://www.roneverhart.com/2010-FORD-FUSION-Alternator-Assembly-2-5l-125K-Miles-FWD-Automatic-Trans-G/