Abstract
The acknowledgement in the paper, “Design, fabrication, and evaluation of a multilevel spiral-phase Fresnel zone plate for optical trapping,” published in Applied Optics last year was incomplete and is therefore corrected in this erratum.
© 2013 Optical Society of America
Part of the work presented in this paper [1] was carried out at the Integrated Optoelectronics Lab, Osaka University, by A. Vijayakumar during his stay there as a MEXT scholar. A. Vijayakumar thanks the MEXT foundation, Japan, for its financial support and Prof. Suhara and Dr. Uemukai of the Integrated Optoelectronics Lab, Osaka University, Japan, for their invaluable help and the use of their facilities.
Reference
1. A. Vijayakumar and S. Bhattacharya, “Design, fabrication, and evaluation of a multilevel spiral-phase Fresnel zone plate for optical trapping,” Appl. Opt. 51, 6038–6044 (2012). [CrossRef]