Observation of correlated plasmons in low-valence nickelates

Publication information:

Shen, Y., He, W., Sears, J., Guo, X., Luo, X., Roll, A., Li, J., Pelliciari, J., He, X., Bozovic, I., Zhang, J., Mitchell, J. F., Bisogni, V., Mitrano, M., Johnston, S., & Dean, M. P. M. (2026). Observation of correlated plasmons in low-valence nickelates. Physical Review X.