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   Do we really understand quantum mechanics?

   • "I think I can safely say that nobody really understands quantum mechanics," observed the physicist and Nobel laureate Richard Feynman. That's not surprising, as far as it goes. Science makes...

   Even Physicists Don't Understand Quantum Mechanics

   www.nytimes.com/2019/09/07/opinion/sunday/quantum-physics.html

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   What are the principles of quantum mechanics?

   • The principles of quantum mechanics are discussed with complete mathematical accuracy and an effort is made to always trace them back to the experimental reality that lies at their root. The treatment of quantum mechanics is axiomatic, with definitions followed by propositions proved in a mathematical fashion.

   Hilbert Space and Quantum Mechanics - World Scientific

   www.worldscientific.com/worldscibooks/10.1142/9405

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   What are the theories of quantum mechanics?

   • So in quantum mechanics there are several theories and explanations that even physicists admit they do not understand. How is it possible that a particle can exist in two points in space at the same time, described by quantum superposition? According to Heim, photons do not exist in space, but in probability fields in X4, X5 and X6.

   The Unified Quantum Field Theory of Burkhard Heim and the

   www.the-unidentified.net/the-unified-quantum-field-theory-of-burkhard-heim/

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2. en.wikipedia.org › wiki › Quantum_mechanicsQuantum mechanics - Wikipedia

   en.wikipedia.org › wiki › Quantum_mechanics

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   Quantum mechanics is a fundamental theory in physics that describes the behavior of nature at and below the scale of atoms.: 1.1 It is the foundation of all quantum physics, which includes quantum chemistry, quantum field theory, quantum technology, and quantum information science.

3. www.britannica.com › science › quantum-mechanics-physicsQuantum mechanics | Definition, Development, & Equations

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   May 20, 2024 · Learn about the science of matter and light on the atomic and subatomic scale, and the paradoxes and challenges of quantum theory. Explore the historical basis, basic concepts, and applications of quantum mechanics with examples and videos.

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5. byjus.com › physics › quantum-mechanicsWhat Is Quantum Mechanics, Formula, And Applications - BYJU'S

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   Learn the basics of quantum mechanics, the branch of physics that deals with the behavior of matter and light on a subatomic and atomic level. Find out the history, formulas, applications, and FAQs of quantum mechanics.

   • Video Duration: 3 min

   • Quantum mechanics is the branch of physics that deals with the behaviour of matter and light on a subatomic and atomic level. It attempts to explai...
   • Electromagnetic radiation can be defined as a form of energy that is produced by the movement of electrically charged particles travelling through...
   • Wavelength (λ) is the distance between successive crests of a wave, especially points in an electromagnetic wave or sound wave. It can be simply de...
   • Thermodynamics in physics is a branch that deals with heat, work and temperature, and their relation to energy, radiation and physical properties o...
   • First law of thermodynamics, also known as the law of conservation of energy, states that energy can neither be created nor destroyed, but it can b...

6. ocw.mit.edu › courses › 8-04-quantum-physics-iQuantum Physics I | Physics | MIT OpenCourseWare

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   Learn the basic features of quantum mechanics from Prof. Barton Zwiebach. This course covers the experimental basis of quantum physics, wave mechanics, Schrödinger's equation, and more.

7. Videos

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     A Brief History of Quantum Mechanics - with Sean Carroll

     6 Feb 2020

     4.1M views

   • 12:03

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     What Is Quantum Mechanics Explained

     10 Feb 2022

     193.7K views

   • 11:42:44

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     Quantum Physics Full Course | Quantum Mechanics Course

     20 Oct 2021

     2M views

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8. ocw.mit.edu › courses › 8-04-quantum-physics-iPart 1: Basic Concepts | Quantum Physics I | Physics | MIT ...

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   • An overview of quantum mechanics. L1.1. Quantum mechanics as a framework. Defining linearity (17:46) L1.2. Linearity and nonlinear theories. Schrödinger’s equation (10:01)
   • Overview of quantum mechanics (cont.). Interaction-free measurements. L2.1. More on superposition. General state of a photon and spin states (17:10)
   • Photoelectric effect, Compton scattering, and de Broglie wavelength. L3.1. The photoelectric effect (22:54) L3.2. Units of h and Compton wavelength of particles (12:39)
   • de Broglie matter waves. Group velocity and stationary phase. Wave for a free particle. L4.1. de Broglie wavelength in different frames (14:53)

9. www.livescience.com › 33816-quantum-mechanicsQuantum mechanics: Definitions, axioms, and key concepts of ...

   www.livescience.com › 33816-quantum-mechanics

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   Apr 29, 2024 · Quantum mechanics, or quantum physics, is the body of scientific laws that describe the wacky behavior of photons, electrons and the other subatomic particles that make up the universe.

10. en.wikipedia.org › wiki › Introduction_to_quantumIntroduction to quantum mechanics - Wikipedia

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    Quantum mechanics helps us understand chemistry, because it explains how atoms interact with each other and form molecules. Many remarkable phenomena can be explained using quantum mechanics, like superfluidity.