- Optics Letters, Vol. 38, Issue 12, pp. 2104-2106 (June 2013)
- Jining Li, Charan M. Shah, Withawat Withayachumnankul, Benjamin S.-Y. Ung, Arnan Mitchell, Sharath Sriram, Madhu Bhaskaran, Shengjiang Chang, Derek Abbott
- Optics Express, Vol. 21, Issue 12, pp. 14962-14974 (June 2013)
- S.M. Prokes, Orest J. Glembocki, J. E. Livenere, T. U. Tumkur, J. K. Kitur, G. Zhu, B. Wells, V. A. Podolskiy, M. A. Noginov