Selective spatial attention involves two alpha-band components associated with distinct spatiotemporal and functional characteristics

Jianrong Jia, Fang Fang, Huan Luo

Abstract: Highlights•Spatial attention involves two alpha-band components.•Post-central parietal component reflects top-down inhibition.•Contralateral occipital component reflects sensory processing.•Parietal area influences occipital area via alpha-band.