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Join in expert discussion on quantum physics. Quantum physics is the mathematical description of the motion and interaction of subatomic particles. Quantum Mechanics and Field Theory.

Quantum Interpretations and Foundations

Graduate Universal quantum physics
Undergrad Is the Quantum Vacuum Truly Empty Space?
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Undergrad What is Hidden Variable Theory?
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Graduate Can Quantum Processors Revolutionize Computing and Validate Quantum Physics?
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Undergrad Double-Slit Question - PLEASE HELP
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Graduate Critical mass formula: The Los Alamos Primer and Rudolf Peierls paper from 1939
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Graduate Scientists teleported a laser beam
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Graduate Question on double slit experiment
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Graduate Particle Momentum and Position Calculation in Heisenberg Picture
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Graduate Conservation of momentum and HUP in PET
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Graduate Double slit in time experiment = evidence for quantized spacetime
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Graduate Gents how do I write Bra and Ket vectors here
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Graduate What is the Significance of Sturm Liouville Theory in Quantum Mechanics?
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Graduate Quantum Proofs Made Easy: Get Help from Experts Today!
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Graduate Vacuum fluctuations of a free field and closed diagrams
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Graduate Cartoon picture of Hawking Radiation-is it accurate?
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Graduate The dimensionality of an operator?
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  • Poll Poll
Graduate How can you describe the observing system mathematically?
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Graduate Shankar Page 153: 5.1.10 & 5.1.11 Meaning - Delta Function?
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Graduate What Is an Element of Reality?
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Graduate Can Quaternion and Pauli Matrix algebra be linked in EM course?
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Graduate The Connection Between Planck Units and the Uncertainty Principle
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Graduate Where can I found explanation on Bell's Inequality ?
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Graduate Linear superposition of single-particle states
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Undergrad If matter = Energy, and matter can be turned into energy
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Graduate Entanglement and teleportation
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Undergrad Schrödinger's Kittens and the Search for Reality
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Graduate Solving Photon Problems: Energy Conservation Questions
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Graduate Can Quantum Mechanics be seen as pure geometry ?
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Graduate Existence of Virtual Particles
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Graduate Can Hydrogen Fusion and Helium Fission Provide an Endless Energy Source?
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Graduate Is the WKB Approach Valid for High Mass Particles in Quantum Mechanics?
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Graduate Can two photons interfere with each other
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High School Photon Polarization: Explained
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Undergrad Discussing Physics and Universe Formation
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Graduate Violation of symmetry and conservation
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Graduate Quantum Information: Explaining the Computing Power Boost
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Graduate Photons (compton effect, pair production)
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Graduate How do we know that Quantum Mechanics is right?
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Graduate How does spontaneous breaking symmetry occur in quantum mechanics?
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Graduate Mass Dimensions of Fields Explained
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Graduate Spinor fields and spinor wave functions
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Graduate Superposition of Time Evolutions
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Graduate Pair Production: Why Not in Empty Space?
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Graduate Anthropic Multiverse Origin of Life
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Graduate Quantum Mechanics and the Kochen-Specker Theorem
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Graduate Can Photons Interfere After Passing Through a Calcite Crystal?
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Graduate Does energy conservation hold if eigen-energies are multiplied by probabilities?
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Graduate Why can't Spooky action send FTL information?
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Graduate Photon Wave Functions: Beyond the Wave/Particle Duality
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Graduate Peskin & Schroeder: Opening p.20 to Understand Equation 2.21
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Graduate Dirac equation from random walk
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Graduate Quantum Fizz is so counterintuitive
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Graduate How has quantum physics evolved over time?
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Graduate Which Quantum Field Theory Books Are Best for Condensed Matter Physics?
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Undergrad Why Does Wave Group Size Affect Wavelength Range?
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Undergrad Wave Formula Differs in 3-D | Why?
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Graduate Some questions on the Dyson expansion of the S matrix
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Undergrad Determine the velocity of an electron orbiting an atom ?
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Graduate Referencess on Dynamical Symmetry Breaking
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Undergrad How Does a Current-Carrying Loop Behave in a Magnetic Field?
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Graduate What Are the Benefits and Limitations of QFT Normal Ordering?
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Graduate Is it possible to stablize positrons,hyperons and muons
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Graduate How can one event affect another instantly over a distance
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Graduate Stablizing Exotic atoms Impossible?
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Graduate Classical example that presents quantum aspects
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Graduate Why are Hydrogen Orbitals Asymmetrical Despite a Spherically Symmetric Problem?
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Graduate What does Quantum Physics tell us?
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Graduate What is light a wave in according to quantum mechanics?
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Graduate Understanding "Oscillators in Cavity Walls
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Graduate What Keeps Discrete Spacetime Together at GR Scales?
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Graduate Any photon is a spin 1 particle
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Graduate Trying to understand how two particles interact
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Graduate Poll: Planck's Length - Vote on 1 or 2
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Graduate Classical fields and quantum fields
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Graduate Is There a Flaw in Bell's Theorem?
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Graduate How does entanglement manifest itself?
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Graduate Delayed Choice exp and Cause-Effect
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Graduate Electromagnetic fields (nuclear & electron)
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Graduate Quantum harmonic oscillator system
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Graduate Difference between measurement and interaction
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Graduate Relativity, confinement and Quantum Mechanics
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Graduate High Rez EMF Mapping: Seeking Advice
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Graduate What is the connection between Unruh radiation and quantum electrodynamics?
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Graduate What Maths Do You Need to Learn Quantum Mechanics?
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Graduate QM Consequences for Wavefunction of Blind Persons: Do They Still Collapse?
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Graduate The title of the webpage could be: What is the speed of disentanglement?
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Graduate Wave-particle duality question
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Graduate No-cloning principle vs. measurement - confused
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Graduate Concerning psi and black holes
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Graduate Harmonic Oscillator: Position Expectation Value & Ground State
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Graduate Electric Charges Scatter Light
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Graduate Is Quantum Gravity Simply the Result of Space-Time Curvature?
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Graduate Half silvered mirror experiments
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Graduate Quantum Tunnelling and Spacetime
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Graduate Is the Heisenberg Uncertainty Principle Limited to Momentum?
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Graduate How Does Quantum Gravity Connect Relativity and Quantum Mechanics?
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Graduate Lorentz Violation: Implications for Extra Dimensions & Quantum Theory
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Graduate On a consequence of quantanization of energy
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Graduate Where Can I Find Free Resources on the Gross-Pitaevskii Equation?
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Graduate Do Matter Waves Travel Faster Than Light?
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