Corrections to the author affiliations and Eq. (3) in the paper [Opt. Express 21(2), 1804-1811 (2013)].
© 2013 OSA
1. The first author’s affiliations of Ref.  should be corrected to: Yen-Kai Chang,1,2 Zong-Xing Lou,1,2 Kao-Der Chang,3 and Chih-Wei Chang1,*
1Center for Condensed Matter Sciences, National Taiwan University, Taipei 10617, Taiwan
2Department of Physics, National Taiwan University, Taipei 10608, Taiwan
3Nanotechnology Research Center, Industrial Technology Research Institute, Hsinchu 31040 Taiwan
References and links
1. Y. K. Chang, Z. X. Lou, K. D. Chang, and C. W. Chang, “Universal scaling of plasmonic refractive index sensors,” Opt. Express 21(2), 1804–1811 (2013). [CrossRef]