APA (7th ed.) Citation

Zhao, S., Liu, Z., Li, G., & Liu, N. (2026). Negative refraction with low absorption using EIT in a four-level left-handed atomic system.

Chicago Style (17th ed.) Citation

Zhao, Shun-Cai, Zheng-Dong Liu, Gen Li, and Nian Liu. Negative Refraction with Low Absorption Using EIT in a Four-level Left-handed Atomic System. 2026.

MLA (9th ed.) Citation

Zhao, Shun-Cai, et al. Negative Refraction with Low Absorption Using EIT in a Four-level Left-handed Atomic System. 2026.