Wu, M., Chen, S., Schafer, K. J., & Gaarde, M. B. (2013). Ultrafast time-dependen t absorption in a macroscopic three-level helium gas. Physical Review A: Atomic, Molecular & Optical Physics, 87(1-B), 1. https://doi.org/10.1103/PhysRevA.87.013828
Chicago Style (17th ed.) CitationWu, Mengxi, Shaohao Chen, Kenneth J. Schafer, and Mette B. Gaarde. "Ultrafast Time-dependen T Absorption in a Macroscopic Three-level Helium Gas." Physical Review A: Atomic, Molecular & Optical Physics 87, no. 1-B (2013): 1. https://doi.org/10.1103/PhysRevA.87.013828.
MLA (9th ed.) CitationWu, Mengxi, et al. "Ultrafast Time-dependen T Absorption in a Macroscopic Three-level Helium Gas." Physical Review A: Atomic, Molecular & Optical Physics, vol. 87, no. 1-B, 2013, p. 1, https://doi.org/10.1103/PhysRevA.87.013828.