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74 results
Log Date: January 13 In this session, DK explores various mathematical representations of Hamiltonian operators ($H$) applied ...
8 views
9 days ago
Telegram Channel: https://t.me/science_world_18 In this video, we derive the Klein-Gordon Equation from Einstein's ...
17 views
2 weeks ago
In this video, we delve into the fascinating world of physics, exploring two fundamental concepts: the Schrödinger equation and ...
18 views
The wave function Ψ(x,t) = A e^{-λ|x|} e^{-iωt} provides a beautiful example of how probability distributions, expectation values, ...
23 views
4 weeks ago
... #wave pulse on a string, #wave pulse physics, #pulse wave velocity, #sinusoidal wave equation derivation, #shm and wave ...
7 views
3 weeks ago
Starting from the stationary state wave function, we calculate: ✓ Expectation value of position ⟨x⟩ ✓ Expectation value of x² and ...
21 views
A derivation of the speed of sound using conservation laws.
52 views
A step-by-step derivation showing that the position operator in momentum space is $$\hat{x} = i\hbar \frac{\partial}{\partial p}$$ ...
68 views
12 days ago
... collapse when we substitute the Riemann formula and black hole information factors into the density determinant wave function.
📘 Degenerate Perturbation Theory | Basics, Concepts & Important Questions | Quantum Mechanics | Helixeduhub Welcome to ...
36 views
For more than two thousand years, Plato's Cave has challenged us to think differently about reality. The prisoners mistake ...
46 views
Five completely different worlds — and underneath, every one of them obeys the same equation. This is the wave equation, and in ...
12 views
The problem explores the radial wavefunction for an infinite spherical well with angular momentum quantum number ℓ = 1. Topics ...
19 views
8 days ago
... Eigenvalue Equation of a Hermitian Operator ✓ Normalized Wave Function ✓ Complex Conjugate of the Eigenvalue Equation ...
20 views
11 days ago
In this topic we discussed concept of average and rms vale. derive average and rms value for sinusoidal wave.
13 days ago
What is a photon really made of, and why can it never stand still? This video breaks down the actual physics behind zero rest ...
3 views
Through his work on partial differential equations, Yu Deng of the University of Chicago derived the Boltzmann equation from ...
180,256 views
Schrödinger picture, time evolution operator, Heisenberg picture, and Dirac equation We will explore what the Schrödinger ...
63 views
Trapping a microparticle in an inescapable box shatters classical mechanics and forces the universe to rewrite its rules!
3 days ago
Operator Formalism in Quantum Mechanics | Commutation Relations & Ladder Operators | B.Sc. Physics Welcome to this detailed ...
42 views