Consciousness, Neurobiology and Quantum Mechanics: The Case for a Connection

Bruce Rosenblum, Fred Kuttner

A Akash

J. Acácio de Barros, Carlos Montemayor

V. N. Knyazev, Galina Vasilevna Parshikova

The article deals with the relationship of ideas about the quantum-physical foundations of the functioning of consciousness with quantum computer science. The fundamental question of the nature of consciousness as a unique phenomenon characterized by self-development, adaptive functions, nonlinearity and openness remains debatable. Modern research on the so-called “quantum concept of consciousness” opens up the prospect for subsequent discoveries of new, unsolved patterns. At the junction of quantum mechanics, psychophysics and neurobiology, an interdisciplinary field of knowledge is now being formed and dynamically developing. The comprehension of the methods and formalisms developed within its framework in application to the ontological aspect of the essential nature of consciousness is chosen as the subject of research in this work. The universal laws of quantum mechanics, the concepts of quantum entanglement and the nonlocality of the wave function are important tools for understanding the role of the observer's consciousness at the quantum-molecular level (nanoscale) of consciousness functioning. The article shows that the principles of quantum data processing have a certain superiority over traditional methods of information processing and can become a significant analogue in the development of the quantum concept of consciousness. The characteristic processes of the “work” of consciousness are revealed, which cannot be comprehended without reference to entropic processes and quantum jumps at bifurcation points, entailing stochastic choice, i.e. information generation. The hypothesis of the quantum concept of consciousness is considered in relation to the macroscopic nature of consciousness, its synergetic complexity. The main conclusion is connected with the idea that the modern understanding of consciousness is undergoing many changes due to the widespread introduction of new knowledge in the field of computer science, quantum physics, and neuroscience.

Richard A. Mould

John Jung Park

There have been numerous neurobiological theories positing that quantum mechanics is importantly responsible for certain psychological phenomena, such as consciousness and conscious decision-making. In this respect, such theories understand the relevant aspects of the brain to be “quantum mechanical.” Although it is highly questionable whether any of these theories have the requisite or sufficient empirical evidence strictly within the domain of neuroscience to appropriately justify their views, a different approach to arguing that quantum mechanics is importantly relevant to human decisionmaking will be discussed. By putting various puzzle pieces together of empirical evidence in psychology that quantum probability models describe certain human cognitive decision-making processes, I contend that human decision-making overall is best described by quantum mechanical processes. Finally, I at times provide a novel defense of this view from a number of objections.