MAGNETOPLASMA WAVES IN COMPENSATED METALS WITH QUASI-LOCAL ELECTRON-STATES

The effect of quasi-local states of electrons on transverse magnetopla sma waves in compensated metals is considered. It is shown that combin ing magnetoplasma resonance with the impurity electron resonance leads to two spectral branches of magnetoplasma waves separated by a forbid den frequency region (quasi-gap). The spectrum and damping decrement o f these waves are calculated. Their effect on the surface impedance of metals is considered. The resonance of impedance at the upper boundar y of quasi-gap is observed.