APA (7th ed.) Citation

Fan, X., Wu, X., Zhou, L., Bi, X., Du, J., Wei, B., . . . Li, P. Configurable optical vortex ladder in free space. AIP Publishing LLC.

Chicago Style (17th ed.) Citation

Fan, Xinhao, et al. Configurable Optical Vortex Ladder in Free Space. AIP Publishing LLC.

MLA (9th ed.) Citation

Fan, Xinhao, et al. Configurable Optical Vortex Ladder in Free Space. AIP Publishing LLC.

Warning: These citations may not always be 100% accurate.