@Enrique, it is a great topic that you bring up here. You have some interesting ideas, yet I strongly suspect, in my theoretical work, that quantum mechanics is, at best, at the fringes of influencing consciousness, not a prerequisite for enabling its operation as your example biological process require.
I, currently, model the qualia of consciousness as being centered on a cognitive agent having some type of sense of ‘I’ as being separate from some sort of external context.
The only “I” that is present as you think about and pose your question is completely related to your conscious self. Under the cognitive framework that I am developing, the ‘I’ is not much more than a qualia resonant condition that takes form and flows within a cognitive architecture that requires a closed loop (potentially virtual) sensory-motor experience that grounds and shapes the metes and bounds of the cognitive agent into an embodied agent experience. Under my model the “I” starts from a random or ground state and starts extending itself into whatever has the highest degree of spaciotemporal correlation with the cognitive agent’s intentions. In this way, while the embodied experience is an illusion, it is an integral part of what you have grown to call “I”, even if embodied parts of ‘you’ become physically removed; e.g., much like the phantom limb phenomenon, or how a prosthetic limb becomes part of ‘you’. Hence, this “I” that has come to be in the integrated qualia state as an embodied agent cannot be one and the same with that soul-like concept which is thought to be in a non-physical, energy state, existing in another dimension, possibly (highly speculative) linked/synchronized quantum mechanically. That is, the only connection between the two that I can (wildly) imagine are purposeful patterns of non-random quantum fluctuations in your brain that could come from your ‘soul’ in another dimension, which may bias your embodied agent’s behavior in important yet very general, qualitative ways, but such a ‘soul’ (or non-local) connection cannot be directly part of your conscious ‘I’ as they operate in different dimensions.
For the past 15+ years I’ve been, on and off (mostly off), developing various simulation models for all aspects of the human condition. I’ve put off consciousness for the backed of my work b/c it is the hardest area to make progress upon, but, realizing it could affect my global architecture, I recently (starting ~6yrs ago, and more seriously past 6mo) put in some preliminary effort to work out a first order model.
I am avoiding any direct quantum mechanics as being part of my consciousness simulation model. I that way I’m thinking differently than the mainstream ideas you mention (including Penrose, et. al). However, I do find the need to use macro-quantum mechanic like systems theories to help establish a framework enabling the kind of flowing resonant conditions I’m looking for. As of now, the ingredients of my first order consciousness simulation model include the following:
• Holographic phase space as the main cognitive fabric
• Meaningfully manipulating confinement Boundary conditions to perform calculations and selective state phase changes.
• Employing pilot-wave theory to achieve the macroscopic wave-particle duality I need to achieve a sort of global “I” (particle) state resonating with the global phase-space milieu capturing the whole at a point and the path taken (maybe like a quantum knot) being like a unique qualia experience.
• I’m initially avoiding entanglement concepts in my model. Instead, thinking to use soliton wave theory to transmit unique wave packet signatures within this phase space to bridge distal parts of the system (possibly unifying a multiplicity of sub-module pilot waves) with a common, unified “I” ‘experience’.
• Thinking to model each cognitive sub-module, of the multiplicity, as Bose-Einstein condensate types of phase change particle systems where they can only achieve quantum-like abilities (e.g., cognitive resonance, cognitive interference, cognitive tunneling, particle/wave duality, etc.) when they have been trained/cooled to a ground state truth (e.g., maybe like Boltzmann kind of thermal annealing learning, etc.) . As the sub-modules phase change to the Bose-Einstein condensate state they may interfere and tunnel with/to each other to form a global Bose-Einstein condensate state comprised of a resonating subset of the cognitive sub-modules with a global pilot wave path (quantum knot) which may simulate the unified “I” access and qualia consciousness ‘experience’.
• A parallel linguistic framework.
• A parallel statistical framework.
• A parallel reasoning framework.
• A parallel emotive framework.
• A parallel sensory-motor framework.
• A parallel imagination framework.
• And much more…
In this way, I’m looking at macro-scale quantum mechanics analogues as the most fruitful way I can build a consciousness system. I have no doubt that actual quantum mechanical effects (as you ponder) would naturally work with, and or enhance the macroscopic version I’m thinking of.