Zhang, J., Li, E., Wang, Y., Liu, B., Zhang, L., Zhang, Z., Shao, S., Li, Q., Chen, H., Ma, Y., Han, T., Wang, Q., Nan, J., Yin, Y., Zhu, D., Guo, G., Ding, D., Shi, B. (2025). Exceptional point and hysteresis trajectories in cold Rydberg atomic gases. Nature Communications. https://doi.org/10.1038/s41467-025-58850-y