Quantum Oscillations in kagome metals CsTi3Bi5 and RbTi3Bi5

Zackary Rehfuss, Christopher Broyles, David Graf +10

We report quantum oscillation measurements on the kagome compounds ATi${}_3$Bi${}_5$ (A=Rb, Cs) in magnetic fields up to 41.5 T and temperatures down to 350 mK. In addition to the freq…