%0 Journal Article %T Design and finite element analysis of an elliptic-cylinder fiber optic structurally stable underwater mandrel hydrophone having composite foaming layer %A Antony, Thomas %A Madhusoodanan, K. N. %A Rajeev Kumar, K. %J Journal of Optics %V 53 %N 4 %P 3024-3039 %@ 0972-8821 %D 2024-09-01 %I Springer India %~ DeepDyve