quantum physics

Copenhagen vs Many Worlds Interpretation of Quantum Mechanics

Publié le Mis à jour le

Physicists know how to use the equations of quantum mechanics to predict things, but don’t really understand what is fundamentally going on. The primary challenge is that according to the equations of QM, all particles exist in a state of superposition. In fact, before it is measured, the particle is said to be in many states at once.

How does one explain the transition from the behavior of objects at quantum scales to their classical behavior upon measurement? The various interpretations of quantum mechanics are attempts to explain this transition.

The standard is the Copenhagen interpretation because if was devised in Copenhagen, Denmark by Niels Bohr and Werner Heisenberg. This is taught to most students in college. But even a majority of physicists do not agree that this is the correct interpretation. There is no single interpretation that has a consensus agreement.

Most interpretations focus on the Schrodinger equation and the wavefunction to explain quantum behavior. This equation was developed by Irish-Austrian physicist Erwin Schrodinger in 1926. It contains a wave function, represented by the Greek letter psi. German physicist Max Born formulated the interpretation of psi, which is that the square of the norm of psi is the probability of finding a particle in any one particular state if we were to measure it.

The concept of measurement was introduced to explain what we actually see when we make an observation.

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Lawrence Krauss – Why is Quantum Gravity So Significant?

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Quantum theory explains how particles and fields work. General relativity, discovered by Einstein, explains how gravity generates the structure of the universe. But the two great theories of physics and cosmology are not compatible. But this is impossible because both describe reality. Only a solution to quantum gravity can solve the huge problem.

Lawrence Maxwell Krauss is a Canadian-American theoretical physicist and cosmologist who is a Foundation Professor of the School of Earth and Space Exploration, and director of the Origins Project at Arizona State University

Science Physics: The Illusion of Reality

Publié le Mis à jour le

The most important scientific discovery of the twentieth century, the discovery of the atom is explored in The Atom. Presented by physicist Dr Jim Al-Khalili, the series will delve into the thrilling human drama at the heart of the most extraordinary scientific revolution of all time.


Notre Réalité n’est-elle qu’une Illusion ?

Quantum Reality and the Spiritual Mind

Publié le Mis à jour le

The Spiritual Mind is a mind that can search for truths in the non-empirical background of the universe. The phenomena of quantum physics show that such a background exists, which doesn’t consist of material things, but of non-material forms or patterns of information.

These forms are real, even though they are invisible, because they have the potential to act on us. They form a realm of potentiality in the background of the visible reality and all empirical things and concepts are emanations out of this realm.

There are indications that the forms in the realm of potentiality are contiguous and mind-like, like the thoughts in our mind. Thus, the background of the universe now appears as an indivisible wholeness, and consciousness is a cosmic property that is mystically connected with our mind.

LOTHAR SCHÄFER, PH.D.

Professor of Physical Chemistry (emeritus) at the University of Arkansas

Lothar Schäfer is a Distinguished Professor of Physical Chemistry (emeritus) at the University of Arkansas. His research in the areas of Physical Chemistry, Electron Diffraction, Applied Quantum Chemistry, and Computational Chemistry led his team to develop the first real-time gas electron diffraction instrument in which diffraction data are recorded on-line, enabling the first pulsed-beam, Time-Resolved Electron Diffraction studies of laser-excited molecules.

Additionally, they performed the first quantum chemical geometry determinations of peptide molecules, predicting structural trends in proteins a decade before they were experimentally observed. He is the author of the book, « In Search of Divine Reality – Science as a Source of Inspiration which has been translated in Portuguese, Russian, and Spanish.

Since 1998, Dr. Schaffer has given more than 160 public lectures in the US and abroad. He has been a guest on CUNY-TV and Chopra radio.