Alpha state refers to brain activity in the alpha frequency band (8–12 Hz). Alpha waves are prominent during relaxed wakefulness with eyes closed, and during certain meditative and focused states.
Characteristics
- •Frequency — 8–12 Hz
- •Location — dominant in occipital (visual) cortex when eyes closed
- •Subjective — calm, alert, present
- •Attention — alpha can reflect "inhibition" of irrelevant processing, supporting focus
In ONDA Life
Part 7 "Perceptual Stabilization" involves "entering a Theta/Alpha state to ground the mind." Alpha supports relaxed alertness — the optimal state for cognitive clarity and signal-to-noise optimization.
Scientific Basis
Built on: Polyvagal Theory (Porges); Psychoneuroimmunology (Ader & Cohen); neuroplasticity research.