# Dirac equation

Deriving The Dirac Equation
Views 36K6 months ago
Today I derive the famous Dirac equation. I talk about four-vector notation and contraction, as well as laying out the requirements for the anticommutator relation of gamma matrices. Dot products of four vectors: www.youtube.com/watch?v=eyxC..
L4.4 Dirac equation for the electron and hydrogen Hamiltonian
Views 6K7 months ago
MIT 8.06 Quantum Physics III, Spring 2018 Instructor: Barton Zwiebach View the complete course: ocw.mit.edu/8-06S18 TheXvid Playlist: thexvid.com/p/PLUl4u3cNGP60Zcz8LnCDFI8RPqRhJbb4L L4.4 Dirac equation for the electr..
Quantum Mechanics 12a - Dirac Equation I
Views 55K3 years ago
When quantum mechanics and relativity are combined to describe the electron the result is the Dirac equation, presented in 1928. This equation predicts electron spin and the existence of anti-matter.
Dirac Equation | Derivation and Introduction
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▶ Topics ◀ Schrödinger, Klein-Gordon, Dirac, Matrices ▶ Social Media ◀ [Instagram] @prettymuchvideo ▶ Music ◀ TheFatRat - Fly Away feat. Anjulie open.spotify.com/track/1DfFHyrenAJbqsLcpRiOD9
Anti-Matter and Quantum Relativity | Space Time
Views 1M2 years ago
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: to.pbs.org/DonateSPACE Paul Dirac’s insights into the nature of Quantum Mechanics laid the foundation for Quantum Field Theory and predicted the ..
L3. The Dirac Equation
Views 31K8 years ago
The free-particle Dirac equation is derived.
What is DIRAC EQUATION? What does DIRAC EQUATION mean? DIRAC EQUATION meaning & explanation
Views 17K2 years ago
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Quantum Mechanics 12b - Dirac Equation II
Views 25K3 years ago
Here we explore solutions to the Dirac equation corresponding to electrons at rest, in uniform motion and within a hydrogen atom. Part 1: thexvid.com/video/OCuaBmAzqek/video.html
Plane Wave Solutions To The Dirac Equation | Relativistic Quantum Mechanics
Views 3688 months ago
In this video, I show you how to solve the Dirac equation for plane waves. These plane wave solutions are very useful, and non trivial enough to find, that I thought that it would be a good idea to make a video on their derivation. To get the word d..
How To Derive The Dirac Equation From Group Theory | Relativistic Quantum Mechanics
Views 3359 months ago
In this video, I show you how to derive the Dirac equation using a group theoretical analysis. Please help me make videos by donating here: www.patreon.com/DietterichanianScience
The Dirac Equation and an objective understanding of antimatter
Views 1.5K7 months ago
In 1928 Paul Dirac, wrote equations that predicted the existence of antimatter. Dirac showed that every electron has a twin, exactly identical but of opposite charge. As Dirac saw it, the electron representing matter and the positron representing ant..
Particle Physics Topic 12: Solutions to Dirac Equation, Helicity and Weyl Spinors
Views 7K3 years ago
Lecture from 2016 upper level undergraduate course in particle physics at Colorado School of Mines
Dirac relativistic equation
Views 4.4K8 months ago
This is the derivation of dirac relativistic wave equation,and the shortcoming of Klein gordan equation is described here
Dirac Equation
Views 2935 months ago
Design of the Dirac equation; properties of the Dirac matrices; the standard representation; four current
Quantum Mechanics 12c - Dirac Equation III
Views 20K3 years ago
Negative-energy solutions seem to invalidate the Dirac equation. Dirac's bold solution led to the prediction of anti-matter. part b: thexvid.com/video/tR6UebCvFqE/video.html
The Dirac Equation In Ten Different Coordinate Systems
Views 63Day ago
In this video, I show you how to change coordinates on the Dirac equation using the generally covariant, of curved Dirac equation. Here is the link to my derivation of the curved Dirac equation: thexvid.com/video/_bP-R2aR7l0/video.html
Mod-09 Lec-31 Dirac Equation - 1
Views 2KYear ago
Lecture Series on Nuclear and Particle Physics by Prof. Poulose Poulose, Department of Physics, IIT Guwahati. For more details on NPTEL visit nptel.ac.in.
Paul Dirac Interview, Göttingen 1982
Views 94K2 years ago
Paul M. Dirac Speaking to F. Hund on Symmetry in Relativity, Quantum Mechanics and Physics of Elementary Particles. Filmed in Göttingen around 1982. Abstract of interview: Symmetry as central concept in theoretical physics. Space and time accordi..
Quantum Theory, Lecture 24: Dirac Equation. Dirac Sea. Magnetic Moment of the Electron.
Views 8K4 years ago
Lecture 24 of my Quantum Theory course at McGill University, Fall 2012. Dirac Equation. Dirac Sea. Magnetic Moment of the Electron. The course webpage, including links to other lectures and problem sets, is available at www.physics.mcgill.ca..
Paul Dirac and the religion of mathematical beauty
Views 107K5 years ago
Speaker: Graham Farmelo Filmed at The Royal Society, London on Fri 04 Mar 2011 1pm - 2pm royalsociety.org/events/2011/paul-dirac/
How To Couple Spinors To Gravity | Curved Dirac Equation Derivation | Field Theory
Views 5917 months ago
In this video, I show you how to incorporate spinor fields into General relativity.
PHYS 485 Lecture 14: The Dirac Equation
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Lecture 14 from a fourth year undergraduate particle physics course at the University of Alberta given in 2011 before the Higgs boson was discovered. This lecture introduces the Dirac equation and how it was derived starting with the Schrodinger equa..
How To Solve The Dirac Equation For The Hydrogen Atom | Relativistic Quantum Mechanics
Views 1.2KYear ago
In this video, I show you how to solve the Dirac Equation for the one electron atom. The process used consists of separation of variables, and then a power series treatment of the radial equation. The angular equation is then solved by constructing s..
CompChem: Relativistic: 3. Dirac equation
Views 102Year ago
In this video, I show you how to solve the Dirac Equation for the one electron atom. The process used consists of separation of variables, and then a power series treatment of the radial equation. The angular equation is then solved by constructing s..
Lecture 6 Part 1 Dirac Lagrangian, Solutions of Dirac Equation, Quantization, Weyl Fermions, Hel
Views 1.7K2 years ago
In this video, I show you how to solve the Dirac Equation for the one electron atom. The process used consists of separation of variables, and then a power series treatment of the radial equation. The angular equation is then solved by constructing s..
Dirac Equation: Introduction
Views 143Year ago
In this video, I show you how to solve the Dirac Equation for the one electron atom. The process used consists of separation of variables, and then a power series treatment of the radial equation. The angular equation is then solved by constructing s..
ICTP Relativistic quantum mechanics | Lecture 11: Dirac Equation
Views 398 months ago
Dirac equation ; reasons for a first order formalism ; Dirac matrices and their algebra ; Probability four currents and positivity of the probability density These are not my videos! All the credits belong to the ICTP group. For more informations..
Dirac equation
Views 8K4 years ago
In particle physics, the Dirac equation is a relativistic wave equation derived by British physicist Paul Dirac in 1928. In its free form, or including electromagnetic interactions, it describes all spin-½ massive particles, for which parity is a sy..
Mod-01 Lec-05 Dirac matrices, Covariant form of the Dirac equation
Views 11K5 years ago
Relativistic Quantum Mechanics by Prof. Apoorva D Patel,Department of Physics,IISc Bangalore.For more details on NPTEL visit nptel.ac.in
Solving the Impossible in Quantum Field Theory | Space Time
Views 598K2 years ago
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: to.pbs.org/DonateSPACE How do you calculate infinite quantum outcomes? Feynman Diagrams. Get your first two months of Curiosity Stream for free by ..
03 Part III The Dirac Equation Basics
Views 3692 years ago
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: to.pbs.org/DonateSPACE How do you calculate infinite quantum outcomes? Feynman Diagrams. Get your first two months of Curiosity Stream for free by ..
ICTP Relativistic quantum mechanics | Lecture 14: Lorentz covariance of the Dirac Equation
Views 1708 months ago
Lorentz covariance of the Dirac Equation ; Lorentz transformation of the Spinors These are not my videos! All the credits belong to the ICTP group. For more informations plase see the link below: mediacore.ictp.it/media/relativistic-quantum-..
Dirac Equation | Gamma Matrices
Views 2.5KYear ago
▶ Topics ◀ Gamma Matrices, Dirac Equation, Clifford Algebra, Anti Commutator ▶ Social Media ◀ [Instagram] @prettymuchvideo ▶ Music ◀ TheFatRat - Fly Away feat. Anjulie open.spotify.com/track/1DfFHyrenAJbqsLcpRiOD9
Expressing the Dirac Equation as a Generalization of Maxwells Equations
Views 3324 years ago
Using the bijective transformations between the Dirac equation and the special case of the Maxwell-Cassano equations the Dirac equation is expressed as a generalization of Maxwell's equations, via familiar field potentials and field strengths. read..
Lagrangian for the Dirac Equation | Non-Interacting | Relativistic Quantum Mechanics
Views 86510 months ago
In this video, we show you the Dirac Lagrangian for the non-interacting case (=no electromagnetic fields) of describing spin-1/2 particles in #QuantumMechanics! If you want to read more about the Dirac Lagrangian, we can recommend the book „An In..
QM: Plane wave solution for Dirac's equation
Views 1824 months ago
In this video, we show you the Dirac Lagrangian for the non-interacting case (=no electromagnetic fields) of describing spin-1/2 particles in #QuantumMechanics! If you want to read more about the Dirac Lagrangian, we can recommend the book „An In..
Quantum Mechanics, the Dirac Equation
Views 11Month ago
In this video, we show you the Dirac Lagrangian for the non-interacting case (=no electromagnetic fields) of describing spin-1/2 particles in #QuantumMechanics! If you want to read more about the Dirac Lagrangian, we can recommend the book „An In..
ICTP Relativistic quantum mechanics | Lecture 13: Non relativistic limit of the Dirac Equation
Views 698 months ago
Non-relativistic limit of the Dirac equation ; its identification with the Pauli equation with anomalous gyromagnetic factor equation to 2 These are not my videos! All the credits belong to the ICTP group. For more informations plase see the link be..
Dirac Equation for electron
Views 76511 months ago
ICTP Relativistic quantum mechanics Lecture 12: Free Particles solution of Dirac equation
Views 568 months ago
Free Particles solution of Dirac equation and mass-shell conditions ; Negative energy, concept of the Dirac sea ; energy-momentum tensor, Hole theory These are not my videos! All the credits belong to the ICTP group. For more informations plase see ..
Botching The Living Shit Out Of Quantum Helium | Schrodinger Equation | Dirac Equation
Views 10124 days ago
In this video, I describe a new and intriguing type of ansatz for breaking apart the Schrodinger equation for the helium atom. Here is the link to my video on solving the Dirac equation for the hydrogen atom: www.youtube.com/watch?v=jWYtP-rA..
Particle Physics (2018) Topic 11: Solutions to Dirac Equation, Helicity and Weyl Spinors
Views 2.6KYear ago
Lecture from 2018 upper level undergraduate course in particle physics at Colorado School of Mines. You can follow along at: inside.mines.edu/~aflourno/Particle/423.shtml
the dirac equation
Views 598Year ago
Subscribe today and give the gift of knowledge to yourself or a friend the dirac equation The Dirac Equation. Origin of the Equation. In QM, observables have corresponding operators, e.g. Relativistically, we can identify p ? ? i ~ ? ? Schroe..
QM: Dirac's equation for a free particle
Views 3064 months ago
Subscribe today and give the gift of knowledge to yourself or a friend the dirac equation The Dirac Equation. Origin of the Equation. In QM, observables have corresponding operators, e.g. Relativistically, we can identify p ? ? i ~ ? ? Schroe..
Dirac Equation and Quantizing the Dirac Field
Views 1137 months ago
If you have benefitted from this material you can make your contributions to the Paytm number: 9940469238 Use a text like Peskin and Schroeder to fill in the gaps of detailed calculation. My approach is that of Zee's to present a grand narrative of ..
10 quotes from PAUL DIRAC (The Strangest Man)
Views 1.2KYear ago
Paul Adrien Maurice Dirac OM FRS[4] (/dɪˈræk/; 8 August 1902 - 20 October 1984) was an English theoretical physicist who made fundamental contributions to the early development of both quantum mechanics and quantum electrodynamics. He was the Lu..
A Master Equation Approach to the '3+1' Dirac Equation
Views 2187 years ago
MaxEnt 2011 - Keith A. Earle, "A Master Equation Approach to the '3 1' Dirac Equation" Monday 11th July 2011 www.maxent2011.org
Electronic Devices: Fermi Dirac distribution
Views 108K4 years ago
Fermi Dirac Distribution function is discussed in detail, along with temperature. Video is part of Playlist thexvid.com/p/PL311CA3047EB6EC58 where you can find videos related to Electronic Devices.
Deriving The Klein Gordon Equation (Relativistic Quantum)
Views 16KYear ago
How to use the einstein energy-momentum relation to derive the Klein Gordon Wave Equation. I go over four-vector notation, Four-gradient, and writing the equation in terms of the D'Alambertian.
Dirac equation into four simultaneous equation
Views 7288 months ago
This is the continued part of previous Dirac equation which i uploaded in which the Dirac equation is transformed into four simultaneous equations,using matrix transformation