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261 results

For the Love of Physics
Wavefunction & Normalization (Explained)

What is a Wavefunction in Quantum Mechanics? Does it have a physical significance? How do we know whether a given ...

32:35
Wavefunction & Normalization (Explained)

79,826 views

2 years ago

Physical Chemistry
Normalization

The constant multiplicative factor in a wavefunction is chosen to make sure the probability integrates to 100%.

13:27
Normalization

5,917 views

6 years ago

Physical Chemistry
Orthogonality

The 1D PIB wavefunctions are mutually orthogonal, meaning that the overlap integral for every pair of them is zero.

12:11
Orthogonality

10,081 views

5 years ago

Physical Chemistry
3D Particle in a Box (Normalization)

We're not quite finished with the 3D particle-in-a-box wavefunctions until we know the normalization constant.

6:59
3D Particle in a Box (Normalization)

5,026 views

5 years ago

Physical Chemistry
Wavefunction

The wavelike properties of a quantum mechanical system are described by a function named (naturally enough) the wavefunction.

7:38
Wavefunction

3,300 views

6 years ago

Physical Chemistry
Harmonic Oscillator - Orthonormality

The harmonic oscillator wavefunctions are an orthonormal set.

12:38
Harmonic Oscillator - Orthonormality

3,322 views

5 years ago

Physical Chemistry
H Atom Wavefunction Characteristics (Summary)

The three quantum numbers for an electron in an H atom (or a hydrogen-like ion) determine its characteristics, including its size, ...

7:16
H Atom Wavefunction Characteristics (Summary)

7,593 views

5 years ago

Physical Chemistry
Free Particle

The simplest case for which we can solve the Schrödinger Equation is the free particle: a particle that feels no potential energy ...

11:48
Free Particle

4,380 views

5 years ago

Physical Chemistry
Postulates of Quantum Mechanics (Wavefunction)

The quantum mechanical state of a system can be described completely by its wavefunction.

7:21
Postulates of Quantum Mechanics (Wavefunction)

5,395 views

5 years ago

CH 37: IIT TIRUPATI 01: Chemistry & Others
Normalizing the Discretized Wavefunction and Finding Expectation Value #swayamprabha #CH37SP

Subject: Chemistry Course Name: Time dependent quantum chemistry " Welcome to Swayam Prabha! Description: ...

41:27
Normalizing the Discretized Wavefunction and Finding Expectation Value #swayamprabha #CH37SP

9 views

2 years ago

Chris Cramer
CompChem.03.01 Foundations of Molecular Orbital Theory: LCAO Wave Functions

University of Minnesota Chem 4021/8021 Computational Chemistry, as taught by Professor Christopher J. Cramer (pdf slide ...

24:20
CompChem.03.01 Foundations of Molecular Orbital Theory: LCAO Wave Functions

19,167 views

12 years ago

CH 37: IIT TIRUPATI 01: Chemistry & Others
Normalizing the Discretized Wavefunction and Finding Expectation Value #swayamprabha #CH37SP

Subject: Chemistry Course Name : Time dependent Quantum chemistry Welcome to Swayam Prabha! Description: ...

40:54
Normalizing the Discretized Wavefunction and Finding Expectation Value #swayamprabha #CH37SP

2 views

1 year ago

Physical Chemistry
Harmonic Oscillator Wavefunction (Ground State)

A Gaussian wavefunction solves the harmonic oscillator Schrödinger equation. Confirming this solution provides the details of the ...

10:08
Harmonic Oscillator Wavefunction (Ground State)

6,549 views

5 years ago

Michael Groves
Lecture 14 (3 of 6) - sp Hybridised Orbital Normalisation

So let's find out what they are when a and B are through normalization so to normalize will say here's our integral 0 to infinity 0 to ...

5:40
Lecture 14 (3 of 6) - sp Hybridised Orbital Normalisation

612 views

7 years ago

Brant Carlson
Statistics in formalized quantum mechanics

The generalized statistical interpretation of quantum mechanics in a Hilbert space. (This lecture is part of a series for a course ...

23:06
Statistics in formalized quantum mechanics

17,287 views

11 years ago

Physical Chemistry
H Atom (Full Wavefunctions)

The full wavefunction for an electron in an H atom (or hydrogen-like ion) consists of several parts: a normalization constant; ...

5:36
H Atom (Full Wavefunctions)

3,230 views

5 years ago

Physical Chemistry
Postulates of Quantum Mechanics (Expectation Values)

For a system with wavefunction ψ, the expectation value for property A with operator  is given by the integral ∫ψ*  ψ.

17:33
Postulates of Quantum Mechanics (Expectation Values)

2,817 views

5 years ago

CoA Physics
PHYS 4C - Lecture 21 - Measurements, Uncertainty, and Normalizing Probability

... Intuition for Wave Mechanics with PhET Simulation 01:21:03 - Intro to Probability Density and Wavefunction Normalization.

1:59:52
PHYS 4C - Lecture 21 - Measurements, Uncertainty, and Normalizing Probability

71 views

1 year ago

Physical Chemistry
3D Particle in a Box (Solutions)

Real-world chemical systems exist in three dimensions, not one. So the 3D particle-in-a--box model is much more useful than the ...

16:34
3D Particle in a Box (Solutions)

9,358 views

5 years ago

Physical Chemistry
H Atom wavefunction Characteristics (s)

The H atom wavefunctions with quantum number l=0 are called s orbitals. Electrons in these wavefunctions are spherically ...

16:37
H Atom wavefunction Characteristics (s)

2,967 views

5 years ago