TY - RPRT TI - Constrained stellarator coil curvature optimization with FOCUS AU - Kruger, Thomas G. AU - Zhu, C. AU - Bader, A. AU - Anderson, D. T. AU - Singh, L. PY - 2021 DO - 10.1017/s0022377821000106 UR - https://www.osti.gov/biblio/1776627 ID - 1776627 ER -