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Energy-Time Uncertainty of Gaussian
- sspitz
- · Replies 4 ·
Non-Stationary State Wavefunction - Normalized? <L^2>? Uncertainty on L^2?
- mkosmos2
- · Replies 1 ·
Special relativity (A.P. French 7.5)
- ladybeetle
- · Replies 1 ·
Gaussian Wavepacket Momentum Squared
- YAHA
- · Replies 10 ·
How Do You Derive P(V) for an Ideal Gas Transformation with dQ=0?
- fluidistic
- · Replies 17 ·
Finding the physical meaning of √(μ₀/ε₀)
- Xyius
- · Replies 2 ·
Integration by parts with boundary terms in quantum mechanics
- sciboudy
- · Replies 2 ·
Darwin and relativistic kinetic energy correction for hydrogen
- kraigandrews
- · Replies 1 ·
Dimensional Analysis - waves and surface tension question
- kapitan90
- · Replies 1 ·
Graphing two coupled currents from AC source with inductor and capacitor
- he1senberg
- · Replies 1 ·
AC Theory question with capacitors
- jami8337
- · Replies 1 ·
How to Compute Specific Heat for a 1-D Lattice?
- Cryg9
- · Replies 1 ·
How to Tune a Helium-Neon Laser's Frequency Over Its Gain Bandwidth?
- helpcometk
- · Replies 5 ·
Can an operator without complete eigenstates be measured?
- lackrange
- · Replies 7 ·
Why is diffusion coefficient = 1/2?
- Old Guy
- · Replies 4 ·
Conformal mapping of charged cylinder to metallic strip
- Airsteve0
- · Replies 1 ·
Schrodinger equation for one dimensional square well
- stigg
- · Replies 28 ·
Why metals spark in microwave ovens?
- Osman123
- · Replies 19 ·
Solve Relativistic Collision: Homework Eqs & Attempts
- mexicanrebel
- · Replies 2 ·
Finite Well Solutions: Understanding d and k in Potential Wells
- physicsjock
- · Replies 4 ·
Find Apparent depth due to a non-homogenous liquid
- emailanmol
- · Replies 1 ·
Using Newtonian field equation to find the gravity inside a sphere
- lostminty
- · Replies 1 ·
Quantum Physics. Gasiorowicz ch1 problem num15
- rar0308
- · Replies 5 ·
Does Relativity Demystified Have an Error in Index Notation?
- Ai52487963
- · Replies 2 ·
Type 1a Supernova - linking Nickel decay to luminosity
- OscarTheDog
- · Replies 2 ·
What does dex mean in black hole mass measurements?
- Chronos000
- · Replies 1 ·
Resolution power of telescope lab (rayleigh criterion)
- jmher0403
- · Replies 1 ·
Unlimited resistors to build a 5 watt circuit with resistance of 10 ohms.
- Jonnyto
- · Replies 1 ·
Latent heat, liquid-gas transition, stat mech with gravity
- mchan1014
- · Replies 3 ·
Noether Current Derivation for SO(3) Rotation?
- ClaraOxford
- · Replies 1 ·
Schwinger trick and following change of variables
- André H Gomes
- · Replies 1 ·
Harmonic Oscillator: Evaluating Ground State Probability
- glebovg
- · Replies 12 ·
How to define measurement in quantum mechanics
- spaghetti3451
- · Replies 1 ·
Orbital velocity and rotational velocity
- mun
- · Replies 4 ·
Solve 3D TISE in Potential Well: Eigenvals/Fns & Normalize
- obnoxiousris
- · Replies 1 ·
Density of states of graphene per unit area
- Physicslad78
- · Replies 1 ·
Time dependent perturbation for harmonic oscillator
- Vandmelon
- · Replies 3 ·
Using Hund's rule, find the fundamental term of an atom
- fluidistic
- · Replies 4 ·
Number of atoms trapped in an atom trap
- stigg
- · Replies 15 ·
Dissipation Rate of a Propagating EM Wave
- uawildcat2008
- · Replies 1 ·
Eigenvalues of 4x4 Hermitian Matrix (Observable)
- Gunthi
- · Replies 3 ·
Astrophysics: pressure in a supernova as in explodes
- beee
- · Replies 2 ·
Thermodynamics, Callen's problem, it doesn't make sense to me
- fluidistic
- · Replies 8 ·
Thermodynamics, Callen's book problem
- fluidistic
- · Replies 3 ·
Lagrange multipliers for maximizing Gibbs entropy
- Sekonda
- · Replies 1 ·
Do position and momentum eigenkets span the same Hilbert space?
- lackrange
- · Replies 4 ·
Convert tensor from cartesian to cylindrical coordinate
- ngkamsengpeter
- · Replies 1 ·
What Is the Induced EMF in a Moving Conductor?
- resvordog
- · Replies 1 ·
How do I solve this forced oscillation differential equation?
- Lizwi
- · Replies 4 ·
Two springs from the ceiling attached to one mass, least energy principle
- charliepebs
- · Replies 1 ·
What is the significance of a complex commutator?
- Darkmisc
- · Replies 6 ·
Number Operator in Matrix Form
- martyg314
- · Replies 1 ·
This is to clarify Landau's treatment of polarization in his classical
- Mindscrape
- · Replies 2 ·
Christoffel symbol from Variational Principle
- psimeson
- · Replies 9 ·
Finding potential at the center of metal sphere
- issacnewton
- · Replies 63 ·
When Was the First Caesium-133 Atom Formed in the Universe?
- Verdict
- · Replies 1 ·
What Happens When a Spherical Square Well Approaches 2mc2?
- sean_mp
- · Replies 1 ·
How to Determine the Center of Mass System for Photons?
- center o bass
- · Replies 1 ·
Charge Density Function to Solve Poisson Eq.
- sarperb
- · Replies 1 ·
Expansion of Hydrogen GS (Relativistic)
- sean_mp
- · Replies 2 ·
Electromagnetic fields of a rotating solid sphere: total charge inside
- /flûks/
- · Replies 1 ·
Expectation of position in a 2D system
- staraptor
- · Replies 3 ·
Finding the potential of a 1d finite square potential well
- AlKhalicious
- · Replies 1 ·
Damped oscillator energy dissipated per cycle.
- teroenza
- · Replies 1 ·
Modern physics, quantum numbers, subshells
- fluidistic
- · Replies 1 ·
How Do You Calculate the Moment of Inertia Tensor for a Plate?
- AriAstronomer
- · Replies 1 ·
How Thick Should the Stainless Steel Plate Be in a Burst Test Chamber?
- HaaJeHaa
- · Replies 1 ·
Electronic partition function for molecule with degeneracies
- wiveykid
- · Replies 3 ·
Expectation Value Question with Unknown Operator
- mkosmos2
- · Replies 6 ·
How to Evaluate Integrals in Tight Binding Model?
- blueyellow
- · Replies 1 ·
Quick Lagrangian of a pendulum question
- Lucy Yeats
- · Replies 6 ·
Uncertainty Principle of a nonrelatavistic particle
- Identify
- · Replies 2 ·
Rolling Object on Curved Surface: Lagrangian Mechanics + Constraint
- physicsnewblol
- · Replies 1 ·
Uncertainty Principle application to macroscopic particles
- qban88
- · Replies 2 ·
Energy, time and length corresponding to mass of electron.
- H_Psi
- · Replies 2 ·
What Energy Maximizes Neutron Trapping in a Finite Square Well?
- atlantic
- · Replies 1 ·
Solid angle calculation for scintillation detector with extended source
- Drao92
- · Replies 1 ·
Kinetic energy of two protons to create a meson?
- R0CC0
- · Replies 1 ·
Find motion of a particle subject to a given potential
- Lizwi
- · Replies 16 ·
Answer:Identifying Strong or Weak Force Interactions
- R0CC0
- · Replies 4 ·
Two dimensional asymmetric harmonic oscillator
- JackPunchedJi
- · Replies 1 ·
SU(2) Pure YM on R^4: Derivation and Solutions
- Charles_Henry
- · Replies 4 ·
How Can Galaxy Mass Be Estimated from K-Band Luminosity?
- Chronos000
- · Replies 1 ·
Calculate the ratio of the Fermi wavevector to the radius of the largest sphere
- blueyellow
- · Replies 1 ·
Does the Imaginary Part of an EM-Wave Determine Its Phase?
- Niles
- · Replies 7 ·
How to find the center of a paraboloidal wave
- semc
- · Replies 1 ·
What Is the Probability of Finding the Perturbed Oscillator in Its Ground State?
- Demon117
- · Replies 2 ·
How do you solve degeneracy for 2-D particle in a box?
- PhuongV
- · Replies 3 ·
Electron-Hole Concentration vs. Carrier Density
- atomicpedals
- · Replies 1 ·
Orbital Velocity due to a Dark Matter Halo
- Dovahkiin
- · Replies 2 ·
Shankar 14.4.1 using Ehrenfest's Theorem
- Jolb
- · Replies 1 ·
Spherical EM wave satisfying Maxwell's equations
- Sean.Hampson
- · Replies 3 ·
How to Determine the Error on Magnetic Susceptibility?
- maqdah
- · Replies 8 ·
Why is the electric field inside a hollow conductor zero?
- iampaul
- · Replies 2 ·
Exponential of an operator into bra-ket notation
- Bravus
- · Replies 4 ·
Calculating the moment of inertia for this configuration
- Demon117
- · Replies 3 ·
Calculating mass of particle given total energy and momentum
- Froskoy
- · Replies 3 ·
Transmission Coefficient of a double delta function potential
- jmm5872
- · Replies 1 ·
[Quantum mechanics] Step barrier |R|^2 and |T|^2
- Aaron7
- · Replies 1 ·