Quantum Physics Forum

Graduate How Are Yang-Mills Theory and Gauge Theory Related?

scariari
Dec 14, 2004 · Replies 2 · Dec 21, 2004

Replies: 2

Graduate Some general questions for those who like a challenge

SimonA
Dec 20, 2004 · Replies 15 · Dec 21, 2004

Replies: 15

Graduate Lz: A Convenient but Arbitrary Choice in Quantum Mechanics

mattlorig
Dec 19, 2004 · Replies 2 · Dec 19, 2004

Replies: 2

Undergrad Solving Puzzling Math Problem: Bracketed Term = 0

Baggio
Dec 16, 2004 · Replies 2 · Dec 19, 2004

Replies: 2

Graduate Derive a formula for blackbody radiation

George Isaac
Dec 11, 2004 · Replies 10 · Dec 18, 2004

Replies: 10

Graduate Strange Spam Email (The Limitation of the Photon Hypothesis)

shrumeo
Dec 17, 2004 · Replies 2 · Dec 18, 2004

Replies: 2

Graduate Gravity, its speed, and how it relates to light?

Rafajafar
Dec 9, 2004 · Replies 4 · Dec 18, 2004

Replies: 4

High School The purpose of Plank's constant

Gamish
Dec 17, 2004 · Replies 3 · Dec 18, 2004

Replies: 3

Graduate Quantum Mechanics in the Macroscopic World

Lyuokdea
Dec 16, 2004 · Replies 5 · Dec 17, 2004

Replies: 5

High School Blackbody Radiation: An Overview

ultimatejester
Dec 17, 2004 · Replies 4 · Dec 17, 2004

Replies: 4

Graduate The Nature of Probability Waves

Zeteg
Nov 10, 2004 · Replies 4 · Dec 16, 2004

Replies: 4

Graduate Quantum Universe: Modal Logic Approach to Preferred Bases

yanniru
Dec 9, 2004 · Replies 2 · Dec 16, 2004

Replies: 2

Graduate Understanding <q|p>=exp(ip.x): The Explanation You've Been Searching For

Colin
Dec 16, 2004 · Replies 3 · Dec 16, 2004

Replies: 3

Graduate Fermi Level & Equilibrium Conditions in Semiconductor Physics

rgshankar76
Dec 9, 2004 · Replies 2 · Dec 16, 2004

Replies: 2

Graduate Quantum intersesting questions

katati_22
Dec 4, 2004 · Replies 2 · Dec 16, 2004

Replies: 2

Graduate Do Higgs particles have the same mass and short lifetimes as other particles?

kurious
Jul 20, 2004 · Replies 6 · Dec 16, 2004

Replies: 6

Graduate What is Decoherence and How Does It Solve Schrodinger's Cat Paradox?

scilover89
Dec 14, 2004 · Replies 17 · Dec 15, 2004

Replies: 17

Graduate What Are Stationary States in Quantum Mechanics?

George Isaac
Dec 11, 2004 · Replies 10 · Dec 15, 2004

Replies: 10

Graduate Complex amplitude,Feynman diagrams

Rothiemurchus
Dec 8, 2004 · Replies 2 · Dec 15, 2004

Replies: 2

Graduate Time and Space: Illusions or Truths?

RAD4921
Dec 8, 2004 · Replies 6 · Dec 15, 2004

Replies: 6

Graduate Wavefunctions space in Quantum Physics

Palindrom
Dec 13, 2004 · Replies 11 · Dec 14, 2004

Replies: 11

Graduate What is ASE and What Does Measuring its Spectrum Tell Us?

androz
Dec 7, 2004 · Replies 2 · Dec 14, 2004

Replies: 2

Graduate How is the Tensor Product Defined and Used in Vector Spaces?

Eye_in_the_Sky
Dec 8, 2004 · Replies 4 · Dec 13, 2004

Replies: 4

Graduate Is Spin 1/2 Really That Difficult to Understand?

cire
Dec 11, 2004 · Replies 7 · Dec 12, 2004

Replies: 7

Graduate Math and Quantum Theory Assistance on a Forum: Tips for Entering Formulas

sheepdog
Dec 4, 2004 · Replies 2 · Dec 11, 2004

Replies: 2

Graduate Perturbation and Variational Theory

Rachael_Victoria
Dec 4, 2004 · Replies 2 · Dec 11, 2004

Replies: 2

Graduate Using a weight function for inner product/normalization

kakarukeys
Nov 28, 2004 · Replies 5 · Dec 11, 2004

Replies: 5

High School Is There Energy in Magnetic Fields?

darkar
Jun 26, 2004 · Replies 5 · Dec 10, 2004

Replies: 5

Graduate QM field separation principle

PerennialII
Dec 9, 2004 · Replies 2 · Dec 9, 2004

Replies: 2

Undergrad Atomic Structure: Explaining n=6 Shell & Largest Angular Momentum Quantum Number

Physicsiscool
Dec 2, 2004 · Replies 2 · Dec 9, 2004

Replies: 2

Graduate Photoelectric effect - scattering differential cross section

yxgao
Dec 7, 2004 · Replies 3 · Dec 9, 2004

Replies: 3

Graduate Solving Ladderoperator Problem for c_+ Expressed in j and m

danja347
Dec 8, 2004 · Replies 3 · Dec 9, 2004

Replies: 3

Graduate Classical Tunneling: Instantons Explained

scariari
Dec 6, 2004 · Replies 3 · Dec 8, 2004

Replies: 3

Graduate Quark confinement in early universe

Rothiemurchus
Dec 1, 2004 · Replies 2 · Dec 8, 2004

Replies: 2

Graduate Is the Formula for Calculating Cross Sections in Quantum Mechanics Correct?

jasonc65
Dec 2, 2004 · Replies 9 · Dec 7, 2004

Replies: 9

Graduate How is the wavefunction defined in the double slit experiment for electrons?

zeta101
Dec 7, 2004 · Replies 2 · Dec 7, 2004

Replies: 2

Graduate What Makes Quantum Entanglement So Spooky?

Phymath
Dec 5, 2004 · Replies 12 · Dec 7, 2004

Replies: 12

Graduate Photon Question: Attraction and Repulsion

misogynisticfeminist
Nov 26, 2004 · Replies 7 · Dec 7, 2004

Replies: 7

High School Understanding Heat and Molecular Vibration: Causes and Confusion Explained - Ty

DB
Nov 30, 2004 · Replies 2 · Dec 7, 2004

Replies: 2

Graduate Quantum Mechanics & F=ma: What Replaces F=ma in Atoms?

Cheman
Dec 4, 2004 · Replies 7 · Dec 7, 2004

Replies: 7

Graduate Why Does the Expectation Value Depend on the Space Used?

cjellison
Nov 24, 2004 · Replies 8 · Dec 6, 2004

Replies: 8

Graduate Momentum probability Distribution

rayveldkamp
Dec 6, 2004 · Replies 5 · Dec 6, 2004

Replies: 5

Graduate From the Schrödinger equation to the wavepacket reduction axiom

lalbatros
Nov 30, 2004 · Replies 2 · Dec 6, 2004

Replies: 2

Graduate Quantum Numbers: Meaning & Significance

rgshankar76
Nov 28, 2004 · Replies 2 · Dec 5, 2004

Replies: 2

Graduate The Causality Problem and Tunneling: An Overview

Phymath
Dec 5, 2004 · Replies 3 · Dec 5, 2004

Replies: 3

Graduate Quantum Mechanics vs Classical Theory: Applying Them to Different Scales

Cheman
Nov 30, 2004 · Replies 9 · Dec 5, 2004

Replies: 9

Graduate What is the role of canonical momentum in quantum mechanics?

da_willem
Nov 18, 2004 · Replies 28 · Dec 4, 2004

Replies: 28

Graduate Why must the solution to the hydrogen atom's angular equation only be one term?

emob2p
Dec 2, 2004 · Replies 10 · Dec 3, 2004

Replies: 10

Graduate Is There an Equation for Quantum Randomness?

TheDonk
Nov 27, 2004 · Replies 27 · Dec 3, 2004

Replies: 27

Graduate What Are Wayne Myrvold's Key Insights on Quantum Entanglement?

jvangael
Nov 24, 2004 · Replies 2 · Dec 3, 2004

Replies: 2

Undergrad X Rays vs. Radio Waves - Danger to Humans.

[imagine]
Nov 27, 2004 · Replies 13 · Dec 3, 2004

Replies: 13

Graduate Understanding the Significance of Schrödinger Equation in Quantum Mechanics

Sterj
Dec 1, 2004 · Replies 12 · Dec 3, 2004

Replies: 12

Graduate A question about energy in a harmonic potential

Physicist
Nov 21, 2004 · Replies 6 · Dec 2, 2004

Replies: 6

Graduate Particle in a Box: Solving Qs on Lowest Energy & Highest Probability

Physicsiscool
Dec 2, 2004 · Replies 3 · Dec 2, 2004

Replies: 3

Undergrad Am I Making Sense? - Color, Light & Photons Explained

DB
Nov 23, 2004 · Replies 4 · Dec 2, 2004

Replies: 4

Graduate Hydrogen atom and probabilities

eku_girl83
Nov 30, 2004 · Replies 6 · Dec 2, 2004

Replies: 6

Graduate Is Movement Just Tiny Quantum Jumps Through Space?

Gamish
Nov 24, 2004 · Replies 2 · Dec 1, 2004

Replies: 2

Graduate Magnetic Monopoles: Size, Quantization, and Existence in Space

Rothiemurchus
Dec 1, 2004 · Replies 2 · Dec 1, 2004

Replies: 2

High School Can anyone help me with this problem regarding photoelectrons?

surahman
Nov 24, 2004 · Replies 4 · Nov 30, 2004

Replies: 4

Graduate Accelerated Detector in Minkowski Vacuum: Effects & Quantification

hellfire
Nov 24, 2004 · Replies 4 · Nov 30, 2004

Replies: 4

Graduate Quantum vs GR: How BIG is Time?

Wave's_Hand_Particle
Nov 26, 2004 · Replies 2 · Nov 29, 2004

Replies: 2

Graduate Infinite Energy Through Extradimensions?

jimmy1200
Nov 23, 2004 · Replies 13 · Nov 28, 2004

Replies: 13

Graduate Is a photon an EM wave packet?

da_willem
Nov 24, 2004 · Replies 6 · Nov 27, 2004

Replies: 6

Graduate Can a Casimir Engine Defy Inertia in a Spinning Centrifuge?

Lord Flasheart
Nov 15, 2004 · Replies 4 · Nov 27, 2004

Replies: 4

Undergrad Understanding Photon Absorption in Molecules: Causes and Implications

so-crates
Nov 20, 2004 · Replies 2 · Nov 27, 2004

Replies: 2

Graduate Exploring Entanglement Measures: Bridging Physics and Quantum Information Theory

lalbatros
Nov 23, 2004 · Replies 14 · Nov 26, 2004

Replies: 14

Graduate Daniel's Inquiry into Electron Position Energy and EM Wave Frequency

danne89
Nov 21, 2004 · Replies 11 · Nov 26, 2004

Replies: 11

Graduate MRI: proton relaxation signal direction

ajwhite8
Nov 19, 2004 · Replies 2 · Nov 26, 2004

Replies: 2

Graduate Does Superfluid Helium Behave as a Single Particle with Unified Spin?

Rothiemurchus
Oct 20, 2004 · Replies 2 · Nov 25, 2004

Replies: 2

Graduate Is my methodology for learning density functional theory correct?

RedX
Nov 4, 2004 · Replies 2 · Nov 25, 2004

Replies: 2

Graduate Center of Mass Problem: Treating Corrections

stefano
Nov 18, 2004 · Replies 2 · Nov 25, 2004

Replies: 2

Undergrad What Spectral Series Appear in the Absorption Spectrum of Ground State Hydrogen?

CollectiveRocker
Oct 20, 2004 · Replies 2 · Nov 25, 2004

Replies: 2

Graduate Schrodinger probability problem

eku_girl83
Nov 16, 2004 · Replies 2 · Nov 25, 2004

Replies: 2

Graduate Photoelectric Effect: Light Particle or Wave?

saiarun
Nov 18, 2004 · Replies 2 · Nov 24, 2004

Replies: 2

Graduate Could someone explain fire on the atomic level?

relativelyslow
Nov 23, 2004 · Replies 2 · Nov 24, 2004

Replies: 2

Graduate Can Multiple Routes in Wave-Particle Duality Be Observed?

scilover89
Nov 21, 2004 · Replies 5 · Nov 24, 2004

Replies: 5

Graduate How does the kinetic nature of music relate to physics?

Ghetalion
Oct 31, 2004 · Replies 2 · Nov 24, 2004

Replies: 2

Undergrad Understanding the Equation for High Speed Energy

DB
Nov 23, 2004 · Replies 4 · Nov 23, 2004

Replies: 4

Graduate Question about wavefunction prob.

Galileo
Nov 20, 2004 · Replies 7 · Nov 23, 2004

Replies: 7

Graduate Probability distribution problem

danja347
Nov 22, 2004 · Replies 6 · Nov 23, 2004

Replies: 6

Graduate IBM 7-qubit NMR Quantum Computer

Baggio
Nov 22, 2004 · Replies 3 · Nov 23, 2004

Replies: 3

Graduate What is the derivation of the Pauli Exclusion Principle?

rayveldkamp
Nov 21, 2004 · Replies 6 · Nov 22, 2004

Replies: 6

Graduate Planck Units: How Did He Know What We Don't?

StatusX
Nov 20, 2004 · Replies 7 · Nov 22, 2004

Replies: 7

Graduate Is there a typo in this vector wave-function transformation?

RedX
Nov 17, 2004 · Replies 2 · Nov 21, 2004

Replies: 2

Graduate Is an Electromagnetic Wave Truly 2D or 3D in Nature?

Futobingoro
Nov 18, 2004 · Replies 4 · Nov 20, 2004

Replies: 4

Where Is the Intersection of Quantum Physics and Spirituality Leading?

drdolittle
Nov 19, 2004 · Replies 12 · Nov 20, 2004

Replies: 12

Graduate Number of Quantum Levels & Math Defining Them: Hydrogen

Dlockwood
Sep 4, 2004 · Replies 11 · Nov 20, 2004

Replies: 11

Graduate Wave particle duality & double slit

DaveC426913
Nov 17, 2004 · Replies 18 · Nov 20, 2004

Replies: 18

Graduate Does the Frequency of a Photon Reveal Its Age in the Universe's Evolution?

Quantum Physics Forum

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Quantum Interpretations and Foundations

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High School Interesting paper on QM in Scientific American

Undergrad ##r-##independent angular momentum in quantum mechanics

High School Seemingly odd quantum tunneling

Graduate Exact symmetry, quantum states, and symmetric dynamics

Undergrad What empirical observation supports the axiom of continuous spacetime?

Insights Revisiting the Velocity-Time Function

Insights Remote Operated Gate Control System

Insights AI Enriched Problem Solving

Insights Thinking Outside The Box Versus Knowing What’s In The Box

Insights Why Entangled Photon-Polarization Qubits Violate Bell’s Inequality

Insights Quantum Entanglement is a Kinematic Fact, not a Dynamical Effect

Graduate Using the Homotopy Analysis method in QG and BSM for solving nasty DEs

Klaxon - Live Earthquake and Global Events Map

Interpreting FEXT NEXT crosstalk pattern into pcb trace geometry

Insights Revisiting the Velocity-Time Function