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Joachim Keppler studied physics at the Friedrich-Alexander University of Erlangen and received his PhD in theoretical particle physics and quantum field theory. He then worked in industrial research and development and held leading positions in the fields of knowledge extraction from data and artificial intelligence, most recently as Director Data Science for a solution provider. In addition to his interest in the deep understanding of the physical world, Joachim has always been engaged in the question of how consciousness can be integrated into the worldview of physics. In 2012, he launched the research institute DIWISS which is funded by private foundations and concentrates on the scientific exploration of consciousness pursuing an interdisciplinary approach at the intersection of theoretical physics, neuroscience, and philosophy of mind.
www.diwiss.de/
www.frontiersi...
This talk:
Substantiating the Theory That Conscious Processes Are Based on the Brain’s Interaction with the Zero-Point Field
I have formulated a theory positing that the entire spectrum of qualia is inherent in the zero-point field (ZPF) of quantum electrodynamics (QED) and that the brain functions as a resonant oscillator which couples to a specific range of ZPF modes, using these modes as a keyboard for the composition of an enormous variety of conscious states. According to this theory, the formation of conscious states involves a universal mechanism which is characteristic of macroscopic quantum systems and is assumed to underlie the orchestration of the coherent activity patterns constituting the neural correlates of consciousness.
In order to scrutinize the feasibility of the postulated mechanism, I present a model for the functioning of microcolumns, which are the basic functional units of the cortex. This model assumes that the operating principle of a microcolumn relies on the interaction of a pool of neurotransmitter (glutamate) molecules with the ZPF. In essence, the model employs a QED-based description of a many-particle system coupled to the ZPF. Quantitative calculations using realistic parameter values reveal that the coupling strength of the glutamate pool to the resonant ZPF modes lies in the critical regime in which the criterion for the initiation of a phase transition is fulfilled, driving the ensemble of initially independent molecules toward a coherent state and resulting in the formation of a coherence domain that extends across the full width of a microcolumn. The presence of a coherence domain gives rise to downstream effects which have an impact on synaptic and axonal signal transduction. These effects may be crucial for the inter-microcolumnar communication and the formation of large-scale activity patterns. Taken together, the presented model lends substance to the theory and suggests that long-range coherence in the brain results from a bottom-up orchestration process involving the ZPF.
General Resonance Theory (GRT) is an electromagnetic (EM) field theory of consciousness that suggests that consciousness is ultimately a product of various shared resonance frequencies at different physical scales.
UC Santa Barbara META Lab website:
labs.psych.ucs....
Take a look at a few of the published papers for GRT:
The Easy Part of the Hard Problem: A Resonance Theory of Consciousness - by Tam Hunt and Jonathan Schooler: www.frontiersi....
The Slowest Shared Resonance: A Review of Electromagnetic Field Oscillations Between Central and Peripheral Nervous Systems - by Asa Young, Tam Hunt, and Marissa Ericson: www.frontiersi....
From Micro to Macro: The Combination of Consciousness - by Asa Young, Isabella Robbins, and Shivang Shelat: www.frontiersi....
Thanks so much for watching!