Correction: Vallverdú, J.; Rius, G. NeuroQ: Quantum-Inspired Brain Emulation. Biomimetics 2025, 10, 516

There was an error in the original publication [1]; certain explanatory details and attributions required clarification.

A correction has been made to the following:

Section 3.2 Definition of Neuronal Planck Constant ($\widehat{\mathit{ћ}}$), first paragraph:

Corrected paragraph:

We define the neuronal analogue of Planck’s constant as

$$\widehat{ћ} = m\sigma ,$$

following Ghose and Pinotsis [2]. Here m is an effective inertial parameter related to the membrane capacitance and ionic mass transport dynamics, and σ is the standard deviation of membrane potential fluctuations. This definition emerges naturally from Nelson’s stochastic mechanics, where diffusion coefficients serve as surrogates for intrinsic noise strength.

Section 7.1 Estimating $\widehat{\mathit{ћ}}$ from Neural Recordings

Our proposal to estimate $\widehat{ћ}$ from patch-clamp membrane-potential variance together with an effective inertial parameter m follows the program introduced by Ghose and Pinotsis [2]. We adopt their rationale while adapting details to our dataset.

Figure 1 caption, sentence added

This pipeline follows the standard Nelson–Madelung construction; related expositions include Ghose and Pinotsis [2].

Reference [2] was updated from the preprint to the final article

Ghose, P.; Pinotsis, D.A. The FitzHugh–Nagumo Equations and Quantum Noise. Comput. Struct. Biotechnol. J. 2025, 30, 12–20. https://doi.org/10.1016/j.csbj.2025.02.023.

The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.