The influence of hole shape on enhancing transmission through subwavelength hole arrays
Sun Mei (孙梅), Liu Rong-Juan (刘荣鹃), Li Zhi-Yuan (李志远), Cheng Bing-Ying (程丙英), Zhang Dao-Zhong (张道中), Yang Hai-Fang (杨海方), Jin Ai-Zi (金爱子)
Chinese Physics . 2006, (7): 1591 -1594 .  DOI: 10.1088/1009-1963/15/7/036