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Quantum Theory or Mechanics

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Title: Quantum Theory or Mechanics


1
  • Quantum Theory or Mechanics
  • Quantum quantity or amount
  • Consciousness
  • Is the universe conscious?
  • Does observation influence Reality?

2
Crux of the Issue
  • Assume Box of Sox gazillion white
  • gazillion black
  • Classial Physics Prob (pair) ½
  • 99 confidence, 1000 drawings 500 /- 50
  • Quantum Theory Prob (pair) 1

Disclaimer not real QM experiment illustrative
3
Quantum Mechanics ConsciousnessOn-Line
References Points of View
  • The Conscious Universe Menas Kafatos, Robert
    Nadeau. the discovery of non-locality as a new
    fact of nature allows us to infer although
    certainly not to prove that the universe can be
    viewed as a conscious system.
  • Human Consciousness and QM we are part of a
    collective conscious.
  • An interesting site http//www.integralscience.o
    rg/ConsciousQM.html
  • But the conclusion lets be kind to each other,
    we are one.
  • Debunking QM and Consciousness the author
    debunks the mysticism associated with QM but
    fails to address the issue of nonlocality.
  • http//www.csicop.org/si/9701/quantum-quackery.htm
    l
  • A Cynics Point of View Hey, its all about
    probabilities with no deeper meaning.
  • http//www.bowmain.pwp.blueyonder.co.uk/QM/Quantum
    _Reality.htmCCC

4
Arguments for Consciousness
  • Anthropic Principle see definition
  • Non-locality Quantum Theory
  • Parallel Universes if (big if) the universe is
    infinite, then identical copies of us in this
    room exist elsewhere
  • The Singularity merger of man/computer
  • The Noosphere Teilhard de Chardin

5
QUANTUM THEORY - CLASSICAL PHYSICS -
CONSCIOUSNESSIN A FEW WORDS
  • radiation is quantized not infinitely divisible
    (Planck)
  • uncertainty momentum x position 1
    (Heisenberg)
  • A particle exists everywhere until observed
    (Bohr)
  • Nonlocality paired photons influence each other
    superluminality
  • Speed of light is a limiting boundary
  • Therefore, universe must be conscious (at least
    minimally)
  • Classical physics is local. Influence only
    within the constraints of the speed of light.
    Count paired particles independent of each other
  • QM counts paired particles as dependent of each
    other
  • Experiments favor QM math (method of counting)

6
  • Reductive Materialism dominated experimental
    science during the 17th - 20th century. The
    search for ultimate causality in smaller and
    smaller bits of matter is finally a bootless
    enterprise. The further one goes down the scale
    of physical reality, the less material matter
    appears to be. The more reality seems to consist
    of nonmaterial information, pure potentialities
    of matter or energy but not quite either. . The
    role of the observer the power of human
    consciousness not just to define but to influence
    physical reality, including the physical brain.
    To some this is heresy.
  • Complementarity a single quantum mechanical
    entity can either behave as a particle or as
    wave, but never simultaneously as both that a
    stronger manifestation of the particle nature
    leads to a weaker manifestation of the wave
    nature and vice versa.
  • The new Logical Framework of Complementarity
    now the central feature of the Copenhagen
    Interpretation, which is now held to be the
    orthodox interpretation of quantum theory.
  • The unsettling conclusion forced upon us by
    complementarity, as Bohr understood it, is that
    the truths of science are not revealed truths.
    Scientific truths are like other truths are
    subjectively based. Cannot view all dimensions
    simultaneously.

7
  • Newton 1643-1726
  • Religious views
  • Three dimensions
  • Stuff is infinitely divisible, hence the Calculus
  • Math is intuitive and made sense
  • Max Planck 1858-1947
  • Blackbody Radiation energy was quantized (h),
    not infinitely divisible
  • Considered the founder of QM
  • Albert Einstein 1879-1959
  • Particle nature of light, not infinitely
    divisible, arrives in packets, Nobel prize
  • Four dimensions, time is a variable dimension
  • God does not play dice with the Universe
    reaction to QM
  • Neils Bohr 1885-1962
  • Atomic structure planetary system of orbits
  • Quantaelectrons in discrete orbits, jump from
    one to other, Nobel Prize
  • Math is not intuitive probabilistic

8
  • Kurt Godel 1906-1978 Math is incomplete it
    is fuzzy around the edges
  • The Bohr Einstein debates nature of reality
    objective or subjective the role of
    consciousness and observation. The argument of
    hidden variables
  • John Bell 1928-1990 Bells Theorem
  • concept of measurement is so fuzzyneeds
    something more fundamental
  • Proved nature is nonlocal with no hidden
    variables, 1964
  • Bells Theorem the most profound in science
  • Alain Aspect 1947-
  • Experiment, 1982 violated Bells inequalities
    thereby proving Bells Theorem, Gold Medal, and
    settling the Bohr-Einstein debate in favor of
    Bohr.

9
  • Notes
  • www.sfn//brainfacts
  • 2049 a single computer will be more powerful
    than the collective brainpower of human race.
  • ontology study the nature of being, existence,
    reality
  • epistemology nature of knowledge.
    Epistemological realism requires strict adherence
    to and regard for the rules and procedures for
    doing science.
  • metaphysics ultimate nature of being and the
    world includes cosmology and ontology.
  • Neils Bohr the universe is presumed real
    independently of human observers or any acts of
    observation. Metaphysical realism.
  • Kurt Godels Incompleteness Theorem no
    algorithm that demonstrates a mathematical proof
    can also prove its own validity

10
  • A Brief History of Time Stephen Hawking the
    scientific world-view is such that a beliefs in
    the active presence of God or Being in the cosmos
    is rather effectively disallowed. Some argue not
    the case with existence of Nonlocality.
  • Nonlocality In physics, nonlocality is a direct
    influence of one object on another, distant
    object, in violation of principle of locality. In
    classical physics, nonlocality in the form of
    action at a distance appeared in corpuscular
    theories and later disappeared in field theories.
    Action at a distance is incompatible with
    relativity. In quantum physics nonlocality
    re-appeared in the form of entanglement.
  • Physical reality of entanglement has been
    demonstrated experimentally together with the
    absence of local hidden variables. Entanglement
    is compatible with relativity however, it
    prompts some of the more philosophically oriented
    discussions concerning quantum theory. More
    general nonlocality beyond quantum entanglement,
    but still compatible with relativity, is an
    active field of theoretical investigation but has
    yet to be observed

11
  • Bell's theorem is a theorem that shows that the
    predictions of quantum mechanics (QM) are not
    intuitive, and touches upon fundamental
    philosophical issues that relate to modern
    physics. It is the most famous legacy of the late
    physicist John S. Bell. Bell's theorem is a no-go
    theorem, stating that No physical theory of
    local hidden variables can ever reproduce all of
    the predictions of quantum mechanics.
  • Einstein was critical of the standard
    interpretation of quantum mechanics. The EPR
    paper showed that the standard interpretation of
    quantum mechanics implies "spooky
    action-at-a-distance" and therefore is not a
    complete theory. Einstein wanted to get rid of
    the "action-at-a-distance" by introducing "local
    hidden variables."
  • Einstein pursued this goal for the rest of his
    life, between 1935 and 1955, and even after his
    death the problem seemed worth the effort of many
    persons, mainly theorists and philosophers. But
    finally, Bell's theorem, published in 1964,
    proved once and for all that the problem could be
    decided by experiments it is possible to
    construct experiments in which it is impossible
    for any kind of interpretation based on "local
    hidden variables" to give the same predictions as
    quantum mechanics, providing a means of testing
    whether "action-at-a-distance" actually occurs.

12
  • Multiple researchers have performed equivalent
    experiments using different methods. It appears
    most of these experiments produce results which
    agree with the predictions of quantum mechanics,
    leading to disproof of local-hidden-variable
    theories and proof of nonlocality. Still not
    everyone agrees with these findings. There have
    been two loopholes found in the earlier of these
    experiments, the detection loophole and the
    communication loophole with associated
    experiments to close these loopholes. After all
    current experimentation it seems these
    experiments uphold prima facie support for
    quantum mechanics' predictions of nonlocality.
  • This theorem has even been called "the most
    profound in science.
  • The Singularity Ray Kurzweil. When humans and
    computers are integrated. ISBN 0-670-03384-7
  • The Spiritual Machine When machines exceed human
    intelligence, Ray Kurzweil, ISBN 0-670-88217-8
  • Emperors of the New Mind, Roger Penrose, ISBN
    0-14-01.45346
  • The Phenomenon of Man, Chardin, ISBN
    0-06-090495X
  • Evolving the Mind, A.G. Carins Smith, ISBN
    0-521-40220-4
  • Kurzweil http//www.ted.com/index.php/talks/ray_
    kurzweil_on_how_technology_will_transform_us.html

13
  • Anthropic reasoning involves assessing these
    constraints by analyzing the properties of
    universes with different fundamental parameters
    or laws of physics from the current one, and has
    frequently concluded that essential structures,
    from atomic nuclei to the whole universe, depend,
    for stability, on delicate balances between
    different fundamental forces balances which
    occur only in a small minority of possible
    universes so that ours seems to be fine-tuned
    for life. Anthropic reasoning also attempts to
    explain and quantify this fine tuning. Within the
    scientific community the usual approach is to
    invoke selection effects from a real ensemble of
    alternate universes, which cause an anthropic
    bias in what can be observed.

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