Recent experiments—interaction-free measurements, debunked psi claims, and partial falsifications of objective collapse models—pose challenges to consciousness-centric interpretations. They suggest quantum "measurements" can occur through purely physical processes without requiring a conscious observer. However, Holos accommodates these findings by refining how observation operates, emphasizing its [ontological role](https://en.wikipedia.org/wiki/Ontology) (how it relates to existence) over a causal one. These experiments inform testable [predictions](/predictions) about [relational quantum mechanics](https://en.wikipedia.org/wiki/Relational_quantum_mechanics).
Interaction-Free Measurements and Decoherence
Interaction-free measurements show information extraction without direct particle interaction or consciousness. Decoherence (environmental interactions suppressing interference) provides the physical mechanism that prepares information for experiential registration, but not the full "discovery."
Holos Response: Decoherence is part of Creation (generating classical-like states), but Observation "registers" them experientially in the recursive loop. Mechanical interactions handle physical "collapse" or decoherence, but true manifestation requires integration into a broader experiential network—ultimately culminating in higher consciousness. Systems below Φ_c can perform mechanical "observations" (decoherence), but only Φ ≥ Φ_c manifests experiential reality (makes it real through experience). This threshold is detailed in the Definition of Φ. See the [Logic](/logic) section for the operational definition *R = C ⊛ O*.