Interplay between angular and quantum magnetoresistance oscillations

We investigate the mutual influence of angular (AMRO) and quantum oscillations (MQO) of interlayer magnetoresistance R-zz(theta) in quasi-two-dimensional (quasi-2D) layered metals. The MQO and the shape of Landau levels (LL) affects the AMRO amplitude. The influence of AMRO on MQO leads to the new qualitative effect: the angular oscillations of the amplitude of MQO, called false spin zeros, that could lead to a wrong determination of electron g-factor from experiment.