Raman study of electron-phonon coupling in thin films of LiTi${}_2$O${}_4$ spinel oxide superconductor

D. Chen, Y. -L. Jia, T. -T. Zhang +4

We performed a Raman scattering study of thin films of LiTi${}_2$O${}_4$ spinel oxide superconductor. We detected four out of five Raman active modes, with frequencies in good accordan…