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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 Understanding Barandes' microscopic theory of causality
Graduate Determining the Future Using Probability or Perception of Time?
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Graduate Magnetic Flux Quanta - Definition & Animation
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Graduate What does the lost information in the wavefunction mean?
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Graduate Can you help me solve my mathematical problem?
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Graduate Lorentz invariance of chirality
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Undergrad How was pauli exclusion principle derived ?
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Graduate Can a photon be quantum entangled on more than one property/factor?
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Graduate Why Does the Time/Energy Uncertainty Principle Suggest a Lower Bound in Δt?
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Graduate Uncertainty Principle with time and frequency
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Undergrad What technologies based on quantum mechanics affect our daily lives?
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Graduate Amplitude-Frequency Relationship in Energy Calculation
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Graduate Basic factors on which uncertainity depends on.?
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Undergrad Virtual Particles: Sources from Leading Universities
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Graduate Huckel method for cyclooctatetraene (C8H8)
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Graduate Do the properties of matter waves mirror that of the particle?
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Graduate Question about Mulder and Scully experiment in The Fabric of the Cosmos
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Graduate How does the Runge-Lenz vector explain accidental degeneracies?
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Graduate Slater Determinant for simple covalent bond
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Graduate How does LHV explain quantum entanglement swapping?
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Graduate Bell's test: Introducing a control experiment
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Graduate Hausdorff formula for anticommutation
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Graduate Berezin's correspondance of (anti-)symmetric function with functional
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Graduate Question about angular momentum
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Graduate How Was Quantum Entanglement Theoretically Predicted?
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Graduate Schrodinger Equation in a representation
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Undergrad Why is the function must be normalize ? what is the meaning of
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Graduate What are vector/tensors operators in QM or in general any vector space
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Undergrad Electron Spins: Do Opposite Directions Collide?
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Graduate Variations of double slit experiment
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High School Can anyone please direct me to a website showcasing some famous Research Papers?
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Graduate Can Pauli's Exclusion Principle be Explained? A Decade Later
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Graduate Why in scattering processes q^2 is negative?
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Graduate Question; double-slit and wavefunction relationship
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Graduate Virtual particles inside black holes
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Graduate Langevin to Fokker-planck? Uh oh
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Graduate Ginsparg Applied Conformal Field Theory
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Graduate Hello my first post more of a philosophical question if anything
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Graduate Why Are Wave Functions Additive in Quantum Mechanics?
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Graduate Can someone explain to me the wave theory and quantum theory.
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High School Quantum Physics Confusion: Black Bodies & Spectrums
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Graduate Useage of the term field in QFT
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Undergrad Me not falling through the ground and Pauli's Exclusion Principle
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Graduate Quantum Physics from Classical Physics with an epistemic restriction
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Graduate How Do I Find the Energy of a Non-Hermitian Hamiltonian with Bosonic Operators?
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Graduate Is vacuum having any temperature.?
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Graduate Linear combination of two solutions of the simplified schroedinger equation
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Graduate Hermitian operators = values of variables
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Graduate Energy transfer from photon to an electron - Compton vs Photoelectric
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Graduate Deutsch and Hayden on locality
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Graduate Complex numbers from unitarity from information conservation?
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Graduate What are the eigenstates of quantum fields?
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Graduate I have never seen a Grassmann Number
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Graduate Can We Accurately Describe the Universe with One Giant Wave Function?
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Graduate Energy/particle number uncertainty in a laser beam
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Graduate Is probability a fundamental aspect of quantum mechanics?
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Graduate Some basic misunderstanding in Quantum Mechanics
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Graduate Gluon Scattering - Colored Feynman Rules for Yang Mills Theory
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Graduate Can a electron be stationary.?
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Graduate Why can information not be transmitted via phase velocity?
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Undergrad Probability density versus radial distribution function
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Graduate Superconductivity by quantum tunneling?
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Graduate Sign Convention For Momentum Operators
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Graduate Will this anology for zero-point energy work?
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Graduate What's the color of Hawking radiation?
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Graduate Why is the center of mass energy linked to the parameter \mu?
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Graduate Double slit experiment at home
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Graduate Mathematical Foundations of the Relativistic Theory of Quantum Gravity
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Graduate Question: Early history of QM
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Graduate Does Hamilton's principle follow from the Feynman formulation of QM?
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Graduate Phase operator in quantum optics
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Graduate How would this universe be if there's NO UNCERTAINITY PRINCIPLE
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Graduate A followup to my previous question
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Graduate Particles & Size: Matter Structure & Wave Function
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Graduate Double Slit Experiment and Quantum Eraser
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Graduate Hiesenberg uncertainty principle, h or hbar?
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Graduate How to evaluate the commutator of direct product?
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Graduate Complicated, or just tricky, modern physics problem
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Undergrad Why are some materials transparent?
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Graduate Difference between classical wave function and quantum wave function
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Graduate Infrared spectroscopy and symmetry
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Graduate Why is the spin in a mirror image opposite?
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Graduate Why doesn't the energy come out right in the Dirac Equation?
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Graduate Casimir Effect within a Circular Topography
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Graduate Understanding the Von Neumann Chain Concept in Modern Quantum Theory
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Undergrad A free electron in a total vacuum
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Graduate Question about the Mach-Zehnder experiment
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Graduate Number of photons in a mode (in a blackbody)
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Graduate Understanding loopholes: what are the loopholes in entanglement swapping?
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Graduate Lorentz transform of a scalar in QM
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Graduate Understanding the Lagrangian Density Dependence on Field Variables
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Graduate Weak interactions: I know why they're weak, but why are they slow?
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Graduate Square shape wave packet spreading
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Graduate Different between L^2 and L in Hydrogen atom
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Graduate Applications of Invariant Theory to Quantum Physics
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Graduate Variation Method for Higher Energy States
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Graduate Understanding Planck's Blackbody Law: A Comprehensive Guide
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Graduate Fine structure constant and energy scale
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Graduate Inelastic Tunneling Current Equation help
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Graduate The electric dipole approximation
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Undergrad Energy Emission: Electrons vs Protons
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