ducted propagation

Gu, W., Chen, L., Xia, Z., & Horne, R. (2021). Direct evidence reveals transmitter signal propagation in the magnetosphere. Geophysical Research Letters, n/a, e2021GL093987. http://doi.org/https://doi.org/10.1029/2021GL093987 (Original work published July 2021)

Gu, W., Chen, L., Xia, Z., An, X., & Horne, R. (2020). Alpha Transmitter Signal Reflection and Triggered Emissions. Geophysical Research Letters, 47, e2020GL090165. http://doi.org/https://doi.org/10.1029/2020GL090165 (Original work published November 2020)

Zhang, Z., Chen, L., Li, X., Xia, Z., Heelis, R., & Horne, R. (2018). Observed propagation route of VLF transmitter signals in the magnetosphere. Journal Of Geophysical Research: Space Physics. http://doi.org/10.1029/2018JA025637 (Original work published June 2018)