Abstract
We have an addendum to cite a previous paper that reported the saturable absorption of the topological insulator Bi2Te3 and its application for mode-locking fiber lasers.
©2013 Optical Society of America
The authors in Ref [1]. would like to have an addendum to cite the following work: C. J. Zhao, H. Zhang, X. Qi, Y. Chen, Z. T. Wang, S. C. Wen, and D. Y. Tang, “Ultra-short pulse generation by a topological insulator based saturable absorber,” Appl. Phys. Lett. 101, 211106 (2012).
This work should have been cited together with the reference 31 in Ref [1]. In Ref [2]. the saturable absorption of the topological insulator Bi2Te3 and its application for mode-locking an erbium-doped fiber laser were reported.
References and links
1. C. J. Zhao, Y. H. Zou, Y. Chen, Z. T. Wang, S. B. Lu, H. Zhang, S. C. Wen, and D. Y. Tang, “Wavelength-tunable picosecond soliton fiber laser with Topological Insulator: Bi2Se3 as a mode locker,” Opt. Express 20(25), 27888–27895 (2012). [CrossRef]
2. C. J. Zhao, H. Zhang, X. Qi, Y. Chen, Z. T. Wang, S. C. Wen, and D. Y. Tang, “Ultra-short pulse generation by a topological insulator based saturable absorber,” Appl. Phys. Lett. 101(21), 211106 (2012). [CrossRef]