Raman Study of Cooper Pairing Instabilities in (Li${}_{1-x}$Fe${}_x$)OHFeSe

Ge He, Dong Li, Daniel Jost +5

We studied the electronic Raman spectra of (Li${}_{1-x}$Fe${}_x$)OHFeSe as a function of light polarization and temperature. In the B${}_{1g}$ spectra alone we observe the redistribution…