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机译:Topology optimization of photonic structures for all-angle negative refraction
Swinburne Univ Technol, Fac Sci Engn & Technol, Ctr Microphoton, POB 218, Hawthorn, Vic 3122, Australia;
RMIT Univ, Sch Engn, Ctr Innovat Struct & Mat, GPO Box 2476, Melbourne, Vic 3001, Australia;
Topology optimization; Photonic crystal; Negative refraction; Bi-directional evolutionary structural optimization (BESO);