Cavity resonators, Electromagnetic coupling, Micromachining, Quality factor (Q factor)
dx.doi.org/10.1109/TMTT.2008.919081
IEEE Transactions on Microwave Theory and Techniques
Department of Electronics

McLelland, S.R. (Scott R.), Grobnic, A. (Amelia), James, R. (Robert), Wight, J. S, & Stubbs, M.G. (Malcolm G.). (2008). Micromachined hemispheroidal cavity resonators. IEEE Transactions on Microwave Theory and Techniques, 56(4), 982–990. doi:10.1109/TMTT.2008.919081