TY - GEN AU - Chow,W W AU - Saxman,A C AU - McVey,B AU - Appert,Q AU - Bender,S TI - Phased array concepts for free-electron lasers SN - 1559-128X PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1364/AO.27.001370 ER -