Abstract
This publisher’s note contains corrections to Opt. Lett. 45, 1172 (2020). [CrossRef]
© 2020 Optical Society of America
In Ref. [1], callouts in Fig. 5 were incorrect as published. The callout for Refs. [25–28] should have been for Refs. [22–25], respectively. The paper was corrected online on 24 February 2020.
REFERENCE
1. S. Arun, V. Choudhury, V. Balaswamy, and V. R. Supradeepa, Opt. Lett. 45, 1172 (2020). [CrossRef]