Chern, R. L.R. L.ChernChung Chang, C.C.Chung ChangChang, Chien C.Chien C.ChangHwang, R. R.R. R.HwangCHIEN-CHENG CHANG2009-01-212018-06-292009-01-212018-06-292003http://ntur.lib.ntu.edu.tw//handle/246246/107126application/pdf527910 bytesapplication/pdfen-USLarge full band gaps for photonic crystals in two dimensions computed by an inverse method with multigrid acceleration10.1103/PhysRevE.68.0267042-s2.0-42749108469WOS:000185194400113http://ntur.lib.ntu.edu.tw/bitstream/246246/107126/1/07.pdf