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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

A Understanding Barandes' microscopic theory of causality
Numerially integrate the radial schrodinger equation
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Question about Renormalization Group Equation
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Exponent of disconnected Feynman diagrams
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Does the Quantum Eraser Experiment Truly Erase Information or Alter Causality?
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Lengendre Polynomials of cos(theta)
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How Many Parallel Worlds Are There?
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Understanding SU(N) Representations and Subgroups
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Linear Superposition of Hamiltonians
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What Are the Parity Requirements for a Three-Fermion System?
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Can Quantum Mechanics accurately explain all atomic transitions?
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Quantum Collapse: Unravelling the Mechanics
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Gravity across Multiple Dimensions
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Quantizing Fields: Establishing Commutation Relations
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Is this a valid example of macroscopic quantum behavior?
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Ehrenfest Theorem: Significance & Relation to Space-Time
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What is virtual energy level ?
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Photon spin - where is the missing state?
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Bound states and Current density
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Unravelling the Mystery of the Neutron
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Spin Selection Rule: Russell-Saunders vs. JJ Coupling
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Is There a Time Order Behind Quantum Entanglement According to Antoine Suarez?
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Something to do with space being time 0.o
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Understanding Particle Superposition in the Schrodinger Equation
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Radioactive decay and relativity
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Applications of Schrodingers Equation
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Explain Bell's Inequality & Test in Basic Terms
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Quantum Computors: Learn How They Work & Uncertainty Principle
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Proving the Renormalization of Phi^4 Theory: A Challenge for Mr. Fogg
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Double slit photon deflection
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What is spin? i have a vague idea but im not very sure about it
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Discovering Unknown Gases: Using Quantum Numbers for Spectrum Analysis
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Does a c-not gate conserve angular momentum?
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If a wavefunction can only collapse onto a few eigenstates
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Quantum Teleportation and Fusion
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Advice needed for science project.
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Early Development of Matrix Mechanics: Frequencies, Intensities & Electrons
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How to compute Hydrogen Inner Products <n,l+1,m+1|n,l-1,m+1>?
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Video Lectures on Statistical Physics and Quantum Physics
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Light in electrostatic potential
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Electron vs Photon: The Photoelectric Effect Explained
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What's the significance of using a Gaussian wave packet in Quantum Mechanics?
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Speciality of position momentum representation
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Fields: What Are They Made Of?
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Spinor index notation craziness
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How Do Particles Form Atoms in Light of Heisenberg's Uncertainty Principle?
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Why do particles act like waves
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What Are the Experimental Foundations of Quantum Mechanics?
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Can Quantum Mechanics Explain Biology?
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How does Classical Determinism Result from QM?
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Proving Hermition Matrix Real & Eigenvalues/Eigenspinors
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Gaseous system: Meaning of this integral eq.
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Is the Time Derivative Term in the Schrodinger Equation Hermitian?
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What Is Entanglement Beyond Bell's Photon Experiment?
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Force Carriers - How do they work?
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Can the Fine Structure Constant Be Calculated from First Principles?
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Understanding the Cat in a Box Paradox
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Classical limit of the path integral
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How Can We Prove E=hf Using Basic Physics Knowledge?
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Light Wavelength increases over a distance
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Can the Future Influence the Past in Quantum Measurements?
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Understand Wavefunction - Quantum Mechanics Help Needed
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Prove zero point energy without calculation?
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Should we think a free particle as a particle in an infinitely big box?
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Integration on the way to Generating Functional for the free Dirac Field
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Is the wave/particle duality of electrons what causes vibrations/sounds?
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Reduced Mass Effect on Recombination Lines Explained
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Measurement/observation in QM
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Finding the Mystery gas questions
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Deriving the Dirac equation from an action principle
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Evanescent Wave Coupling & Quantum Tunneling
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Double slit experiment: counter?
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Dirac Equation for a moving square potential well
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Effect of the raising operator on an l=1 m=1 state
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Examining Violations of Hund's Rule in Electron Configurations
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Probability of simultaneous measurements of momentum and position
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What happen to a single photon entering a PBS.
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What is the Significance of the Overall Phase in Quantum Mechanics?
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Why Normalization Factors in Fourier Transform Pairs?
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Speed of Light: Does a Photon Move Faster or Slower?
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Are electrons wave or a particle?
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Figuring out the frequency of light using a solar cell
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Energy & Time, Momentum & Position
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What part of the Dirac field is anticommutating?
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Discrete energy level of schrodinger's equation
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How can a point particle spin?
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Optical polarization conversion
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Peskin Schröder Chapter 7.1 Field Strength Renormalization
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Understanding Randomness in Quantum Mechanics (QM)
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Bound states in relativistic quantum mechanics
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General Modern Physics questions
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Lowest-order correction for the bendulum
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What is principal value integral?
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Sum of two slater determinants
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Are Atoms Real? Investigating the Existence of Subatomic Particles
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Classification of schrodinger equation?
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Is the Frequency of an Electron Realistic for Acceleration in an Accelerator?
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The Mystery of the Schroedinger Equation in a Magnetic Field
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Bell Theorem and probabilty theory
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Does anyone know about Quantum Computing?
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What the differ between eigenstate and eigenfunction ?
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