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The quantum mind or quantum consciousness is a group of hypotheses proposing that local physical laws and interactions from classical mechanics or connections between neurons alone cannot explain consciousness, [1] positing instead that quantum-mechanical phenomena, such as entanglement and superposition that cause nonlocalized quantum effects, interacting in smaller features of the brain than ...
Several theorists have therefore proposed quantum mind (QM) theories of consciousness. [61] Notable theories falling into this category include the holonomic brain theory of Karl Pribram and David Bohm, and the Orch-OR theory formulated by Stuart Hameroff and Roger Penrose. Some of these QM theories offer descriptions of phenomenal ...
David Chalmers argues against quantum consciousness. He instead discusses how quantum mechanics may relate to dualistic consciousness. [61] Chalmers is skeptical that any new physics can resolve the hard problem of consciousness. [62] [63] [64] He argues that quantum theories of consciousness suffer from the same weakness as more conventional ...
A dream team of European neuroscientists is advancing toward a unified theory of consciousness, potentially unlocking the mysteries of the mind. A Unified Theory of Consciousness Could Be on the ...
Seth's theory of consciousness consists of three parts: conscious level, conscious content, and conscious self. Conscious level is Seth's measurement of how conscious a being is. He defines it as a multilayered increase or decrease of brain activity, ranging between brain death , being comatose , being awake , and non-ordinary mental states ...
Holonomic brain theory is a branch of neuroscience investigating the idea that consciousness is formed by quantum effects in or between brain cells. Holonomic refers to representations in a Hilbert phase space defined by both spectral and space-time coordinates. [ 1 ]
Electromagnetic field theories (or "EM field theories") of consciousness propose that consciousness results when a brain produces an electromagnetic field with specific characteristics. Susan Pockett [ 1 ] [ 2 ] and Johnjoe McFadden [ 3 ] have proposed EM field theories; William Uttal [ 4 ] has criticized McFadden's and other field theories.
Models of consciousness are used to illustrate and aid in understanding and explaining distinctive aspects of consciousness. Sometimes the models are labeled theories of consciousness . Anil Seth defines such models as those that relate brain phenomena such as fast irregular electrical activity and widespread brain activation to properties of ...