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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 Quantum teleportation in the news
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Graduate Experimental Quantum Mechanics Texts?
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Graduate Someone know Bogoliubov spectrum?
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Graduate Proving [itex][a_k^\dagger, a_q^\dagger]=0[/itex]
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Graduate New Quantum Foundations Journal
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Graduate Heisenberg Picture Formalism: Rewriting Operators in Covariance
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Graduate How do we get from quantum mechanics to statistical mechanics?
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Graduate Simple question concerning Hermitian operators
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Graduate Taking the Fourier Transform of a potential
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Graduate QFT & QM: Spinors, NRQM & Dirac Field Explained
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Undergrad How does wave particle dulity work?
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Graduate Electron in 1D Box: classical or quantum at different temps
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Graduate Are Galaxies Beyond Our Visible Universe in Quantum Superposition?
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Graduate Quantum Chaos, Level spacing distr. in integrable system
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Dirac's QM - First Edition 1930 - 2 pages needed
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Graduate Ising model, Hiblert space, Hamiltonian
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Graduate Concept and theories of Quantum Physics
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High School Wave Basics: What Is Wave, Phase & Velocity?
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Graduate Time Energy Uncertainty Question
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Graduate Variation on Quantum cross covariance and CHSH
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Graduate Did I understand the double slit experiment correctly?
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Graduate Fusion Due to Gravitation in Bosonic Atoms
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Graduate Help with deriving the Casimir Effect?
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Graduate Is Decoherence a Continuous Process?
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Graduate Hawking Radiation and Entanglement
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Graduate Hydrogen Atom orbital and quantum number
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Graduate What happens when an object approaches an event horizon?
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Graduate Black Body Molecular Absorption
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Graduate Quick question about integrating limits in QM problems
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Graduate Reality of the Quantum State: A Stronger Ψ-ontology Theorem
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Graduate Can Energy Equal Mass if c=1 in Particle Physics?
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Graduate Exchange symmetry and addition of angular momentum
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Graduate Photodissociation of Diatomic Molecules
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Graduate Sudden perturbation, particle in a box, ground state
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Graduate QM prediction violating Bell’s inequality
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Graduate Spin parity and attractive/repulsive forces
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Graduate Determine if System State is Pure or Mixed?
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Graduate Normalization of ground state "1/2hw"
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Graduate Light speed and uncertanty principle
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Graduate Observing Particles: Is Consciousness the Factor?
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Graduate Question about creation and annihilation operators?
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Graduate A good quntum mechanics book to review before grad school
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Graduate Method for deduce Schrödinger Equation
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Graduate Dirac Equation Charge Density
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Graduate Spin-Orbit interaction in nucleus' rest frame
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Graduate Simple quastion about superposition
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Graduate Loop Quantum Gravity and the Concept of the Universe as a Co
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Graduate Help with Heisenberg's "isospin" Hamiltonian
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Graduate Quantum entanglement: where is the pair?
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Graduate Experiment from Einstein Bohr debate
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Graduate Position & Momentum: Understanding Expectation Values
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Graduate Quantum Teleportation: Nucleus and Standard Model
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Graduate Delayed ChoiceQuantum Eraser: what about decision?
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Graduate How strong are fluid experiments in restoring determinism?
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Graduate Parity violation on macroscopic scale
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Graduate What is the suitable unitary operator for a rotating frame?
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Graduate Can Dumbbell-Shaped Orbitals Be Experimentally Confirmed?
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Graduate Density Matrix for Spin 1/2 particle in a magnetic field
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Graduate What is potential barrier against the photon penetration
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Undergrad The Casimir Effect: Explaining Exotic Matter
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Graduate Quantum Entanglement - proven?
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Graduate Observer Effect: Predetermined Change When Observed?
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Graduate Conservation of energy and quantum weirdness
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Graduate Randomness of radioactive decay
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Graduate Why does i-epsilon prescription not cure spin 1 propagator
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Graduate Entanglement and event horizon
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Graduate Can the Displacement Operator Rotate a Photonic State in Phase Space?
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Graduate Microcanonical ensemble density matrix
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Graduate Question about the no-cloning theorem
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Graduate First order correction of wavefunction in degenerate perturbation
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Graduate "Topological" properties of photons?
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Graduate What are the problems with the Orch-Or Consciousness Theory?
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Graduate S-matrix structure of the lightest particle
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Graduate Extracting ground state in path integral
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Graduate Quick question regarding a step in a bra ket derivation
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Undergrad Two slit experiment at home and interference
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Graduate How to trace over spinor indices?
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Graduate Creating a Quantum Circuit for Measuring X⊗Z, Z⊗X, & Y⊗Y Simultaneously
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Graduate Deriving Tanabe Sugano diagram
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Graduate Quantum entanglement and Einstein's theory of relativity
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Graduate Validity of perturbation theory
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Graduate A question about Matrix Mechanics
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Graduate Understanding 1PI Vertex and Self-Energy Conventions in Quantum Field Theory
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Graduate How to Calculate Wavefunction for Arbitrary Time?
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Undergrad Double Slit Experiment: Pattern Variations
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Graduate A variation of the Bell experiment
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Graduate Classical Circular Polarization vs. Photon Spin Eigenstates
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Graduate Viability of particle in a box modeling
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Graduate Ket and Bra with the momentum j,m
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Graduate Polariton Vortices Created from Laser
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Undergrad Double Slit Experiment: History & First Time Made by Electrons
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Graduate Expectation value of a product of hermitian operators
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Graduate Vacuum Fluctuations and a Preferred Frame
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Graduate Orbital angular momentum projection
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Graduate Long distance quantum tunneling
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Graduate Quantum Physics beginner books?
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Graduate How to get the conserved quantities of a integrable quantum system?
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Graduate Is Virtual Wave-Particle Duality a Misconception in Quantum Mechanics?
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Undergrad Understanding Eigen Functions: A Beginner's Guide
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Graduate Vacuum port in optics, Casimir effect, fluctuations of vacuum or electrons.
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