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.
Threads
Graduate Could ‘Wheeler's delayed choice experiment’ be delayed？
- leftriver
- · Replies 6 ·
Graduate Quantum tunneling and extra dimensions
- kuartus4
- · Replies 6 ·
Graduate How stable/fragile is Quantum Entanglement?
- San K
- · Replies 6 ·
Graduate Static vs Dynamic: Can Massive Particles Have Parallel Spacetime Trajectories?
- zonde
- · Replies 8 ·
Graduate New loophole free EPR test with photons by Wittmann et al
- harrylin
- · Replies 30 ·
Graduate How does QE explain more mismatches in Bell's test at wider angles?
- San K
- · Replies 10 ·
Graduate Is gravity more fundamental than EM?
- Pjpic
- · Replies 1 ·
Graduate Understanding QM and M-theory: A Quick Clarification on Decoherence
- Fiziqs
- · Replies 2 ·
Graduate Can 1014 atoms exhibit quantum superposition and interference?
- DrZoidberg
- · Replies 20 ·
Graduate Can We Differentiate Between Unpredictability and Randomness?
- coktail
- · Replies 2 ·
Graduate Question about Schrodinger equation
- 3m0k177y
- · Replies 4 ·
Graduate Can we really call it an antineutrino?
- Michio Cuckoo
- · Replies 10 ·
Graduate Can Particles Really Pass Through Walls in the Quantum World?
- azizlwl
- · Replies 7 ·
Graduate Verifying the Partition Function of the Quantum Harmonic Oscillator
- unchained1978
- · Replies 2 ·
Graduate Why is quantum entanglement special?
- mieubrisse
- · Replies 22 ·
Graduate Bose Symmetry Explained: Definition & Meaning
- center o bass
- · Replies 1 ·
Graduate Does the Poisson Bracket Always Equal Zero When Both Observables Start at Zero?
- tut_einstein
- · Replies 2 ·
Graduate Unraveling the Wave-Particle Duality: Understanding the Double Slit Experiment
- Fiziqs
- · Replies 2 ·
Graduate Do Electrons Need to Be Observed By a Person?
- quddusaliquddus
- · Replies 23 ·
Graduate Complex exponential description of SHM
- savvvvvvvvvvy
- · Replies 2 ·
Graduate Determinant of a special conformal transformation
- maverick280857
- · Replies 5 ·
Graduate Schrödinger's equation, its derivation
- robertjford80
- · Replies 1 ·
Graduate Understanding S-Orbital When l = 0
- mendes
- · Replies 5 ·
Graduate Electron annihilation - what happens to gravity
- Pjpic
- · Replies 6 ·
Graduate Is the Bound State Wave Function Always Real or Imaginary?
- Nemanja989
- · Replies 1 ·
Graduate Need advice with learning renormalization groups
- Alesak
- · Replies 7 ·
Graduate Pauli exclusion and covalent bonds
- BWV
- · Replies 9 ·
Graduate Higher Bound State: Definition & Meaning
- njl86
- · Replies 2 ·
Graduate Trouble with noether's theorem
- geoduck
- · Replies 3 ·
Graduate Understanding communication via QE - is filtering the only obstacle? to FTL
- San K
- · Replies 3 ·
Graduate State of electron in hydrogen atom
- sharma_satdev
- · Replies 1 ·
Graduate Experimentally determine position of electron
- catherinefow
- · Replies 1 ·
Graduate What Are the Implications of the EPR Paradox on Quantum Mechanics and Locality?
- the_pulp
- · Replies 17 ·
Graduate Number of electrons in each shell
- epsilonjon
- · Replies 6 ·
Graduate Delocalization of electron in hydrogen atom
- sharma_satdev
- · Replies 1 ·
Graduate Path Integral Formulation: Allowable Paths?
- LarryS
- · Replies 2 ·
Graduate Importance of constrained Hamilton dynamics and BRST transformations
- sphyrch
- · Replies 2 ·
Undergrad How are stellar EM radiation formed?
- ehabmozart
- · Replies 2 ·
Graduate Coordinate representation of the momentum operator
- MSLion
- · Replies 5 ·
Graduate Why is angular momentum quantized?
- TURK
- · Replies 23 ·
Graduate Sudden changes, what happens to particle?
- chill_factor
- · Replies 1 ·
Graduate How is it possible that a superposition of z+ and z- can ever equal x-?
- skynelson
- · Replies 6 ·
Undergrad Understand the Collision of Electrons - Get Clarity from 'pf mentor
- Amrutha.phy
- · Replies 5 ·
Graduate Derive Energy Values of Rigid Rotator & SHO Without Schrodinger Eq.
- sharma_satdev
- · Replies 1 ·
Graduate Operations on a State in Different Bases
- danmay
- · Replies 2 ·
Undergrad What is the physical composition of energy?
- aditya23456
- · Replies 2 ·
Graduate What Went Wrong with Quantum Commutator Problems?
- Qiward
- · Replies 6 ·
Graduate Energy conservation in the classically forbidden region
- QuasiParticle
- · Replies 9 ·
Graduate Doubt in Wheeler's delayed choice experiment
- ashok vardhan
- · Replies 1 ·
Graduate What does it mean to be momentum entangled?
- San K
- · Replies 4 ·
Undergrad Are the orbitals circular or spherical or parabolic? Are they 3D?
- Amrutha.phy
- · Replies 1 ·
High School Only metals undergo photoelectric effect?
- Amrutha.phy
- · Replies 3 ·
Graduate Degenerate Orbitals: Can Orbitals' Degeneracy be Affected?
- Amrutha.phy
- · Replies 3 ·
Undergrad Are Planets Electrically Neutral or Charged?
- Amrutha.phy
- · Replies 4 ·
Graduate Working on a movie and have a question on observer and double slit experiment
- bdavlin
- · Replies 3 ·
Undergrad What is the Essential Mystery of Quantum Mechanics?
- Patridor
- · Replies 4 ·
Graduate Online Quantum Physics courses
- SteveM19
- · Replies 11 ·
Undergrad Understanding Electron Spin and its Role in Atomic Structure
- thunderhadron
- · Replies 5 ·
Graduate Time Evolution Of A 1-D Gaussian Wave Packet Under The Gravitational Potential
- TheFinalThy
- · Replies 4 ·
Undergrad Infrared Radiation: Where Does It Come From?
- scientifico
- · Replies 9 ·
Graduate Determining the Future Using Probability or Perception of Time?
- legend_b0bby
- · Replies 6 ·
Graduate Magnetic Flux Quanta - Definition & Animation
- mnada
- · Replies 2 ·
Graduate What does the lost information in the wavefunction mean?
- Runner 1
- · Replies 1 ·
Graduate Can you help me solve my mathematical problem?
- Meselwulf
- · Replies 2 ·
Graduate Lorentz invariance of chirality
- Eruvaer
- · Replies 4 ·
Undergrad How was pauli exclusion principle derived ?
- mraptor
- · Replies 1 ·
Graduate Can a photon be quantum entangled on more than one property/factor?
- San K
- · Replies 5 ·
Graduate Why Does the Time/Energy Uncertainty Principle Suggest a Lower Bound in Δt?
- professorscot
- · Replies 1 ·
Graduate Uncertainty Principle with time and frequency
- Lord_Sidious
- · Replies 8 ·
Undergrad What technologies based on quantum mechanics affect our daily lives?
- Galteeth
- · Replies 32 ·
Graduate Amplitude-Frequency Relationship in Energy Calculation
- mraptor
- · Replies 3 ·
Graduate Basic factors on which uncertainity depends on.?
- aditya23456
- · Replies 9 ·
Undergrad Virtual Particles: Sources from Leading Universities
- cliffreich
- · Replies 1 ·
Graduate Huckel method for cyclooctatetraene (C8H8)
- JorisL
- · Replies 2 ·
Graduate Do the properties of matter waves mirror that of the particle?
- San K
- · Replies 3 ·
Graduate Question about Mulder and Scully experiment in The Fabric of the Cosmos
- Catquas
- · Replies 4 ·
Graduate How does the Runge-Lenz vector explain accidental degeneracies?
- lugita15
- · Replies 17 ·
Graduate Slater Determinant for simple covalent bond
- nigelscott
- · Replies 1 ·
Graduate How does LHV explain quantum entanglement swapping?
- San K
- · Replies 3 ·
Graduate Bell's test: Introducing a control experiment
- San K
- · Replies 3 ·
Graduate Hausdorff formula for anticommutation
- mary1900
- · Replies 2 ·
Graduate Berezin's correspondance of (anti-)symmetric function with functional
- Tschijnmo
- · Replies 1 ·
Graduate Question about angular momentum
- atlantic
- · Replies 2 ·
Graduate How Was Quantum Entanglement Theoretically Predicted?
- San K
- · Replies 1 ·
Graduate Schrodinger Equation in a representation
- youngurlee
- · Replies 7 ·
Undergrad Why is the function must be normalize ? what is the meaning of
- sciboudy
- · Replies 3 ·
Graduate What are vector/tensors operators in QM or in general any vector space
- Sagnik.
- · Replies 3 ·
Undergrad Electron Spins: Do Opposite Directions Collide?
- Amrutha.phy
- · Replies 4 ·
Graduate Variations of double slit experiment
- igorcov
- · Replies 3 ·
High School Can anyone please direct me to a website showcasing some famous Research Papers?
- Rhydo
- · Replies 3 ·
Graduate Can Pauli's Exclusion Principle be Explained? A Decade Later
- esmeralda4
- · Replies 8 ·
Graduate Why in scattering processes q^2 is negative?
- Mesmerized
- · Replies 5 ·
Graduate Question; double-slit and wavefunction relationship
- James S Saint
- · Replies 18 ·
Graduate Virtual particles inside black holes
- Daddo0711
- · Replies 5 ·
Graduate Langevin to Fokker-planck? Uh oh
- JVanUW
- · Replies 2 ·
Graduate Ginsparg Applied Conformal Field Theory
- physicus
- · Replies 4 ·
Graduate Hello my first post more of a philosophical question if anything
- zackness123
- · Replies 4 ·
Graduate Why Are Wave Functions Additive in Quantum Mechanics?
- freddyfish
- · Replies 4 ·
Graduate Can someone explain to me the wave theory and quantum theory.
- zackness123
- · Replies 1 ·
High School Quantum Physics Confusion: Black Bodies & Spectrums
- ehabmozart
- · Replies 4 ·