File list
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This special page shows all uploaded files.
| Date | Name | Thumbnail | Size | User | Description | Versions |
|---|---|---|---|---|---|---|
| 16:00, 6 November 2023 | Magnon laser.txt (file) |  |
229 KB | Jalil | Introduction to the Magnon-Laser project | 1 |
| 15:58, 6 November 2023 | Skyrmion simulation 2.txt (file) | |
4.24 MB | Jalil | More about Skyrmion simulations and collisions | 1 |
| 09:16, 28 August 2023 | 1D LLG Code.zip (file) |  |
53 KB | Jalil | ## What is covered in this notebook * Numerical solution to LLG equations using verlet algorithm * Comparison to analytical solution for a single spin under applied magnetic field | 1 |
| 09:09, 28 August 2023 | Introduction to LLG equations.txt (file) | |
44 KB | Jalil | ## What is covered in this notebook * Introduction to LLG equations: * Main contribution to the energy . * Dynamics of LLG equations (damping and driving terms). * Analytical solution for a single magnetic moment under a magnetic field. | 1 |
| 09:01, 28 August 2023 | Coupled nonlinear oscillators.txt (file) | |
743 KB | Jalil | ## What is covered in this notebook * Introduction The Fermi-Pasta-Ulam (FPU) model : * Review of verlet algorithm. * Application of verlet algorithm to n nonlinear differential equations. * Analysis of solutions: * Relative amplitude of solutions and concept of normal modes. * How to make a Fourier transform and analysis of spectrum. * Effects of nonlinearities in the differential equation (Ergodicity). * Animation of solution. | 1 |
| 08:51, 28 August 2023 | Introduction to differential equations.txt (file) | |
161 KB | Jalil | ## What is covered in this notebook * Introduction to differential equations * Numerical methods to solve differential equations: * Euler's method * Euler-Cromers Method * Mid point method * Verlet method * Examples of applications: * Newton's Law of Cooling * Radioactive decay * Projectile moetion * Free fall problem * Pendulum problem * Concepts of local and global error | 1 |
| 08:08, 28 August 2023 | Skyrmion simulation.txt (file) | |
1.35 MB | Jalil | ## What is covered in this notebook * Introduction to the Skyrmions: * Chirality, spin orbit coupling and Dzyaloshinskii-Moriya behind the creation of an skyrmion. * How to classify an Skyrmion, winding number and helicity * Simulating an Skyrmion. * Introduction to Skyrmion Dynamics: * Simulation of the dynmics of an skyrmion under STT. * Interaction between Skyrmions under applied magnetic field | 1 |
| 08:05, 28 August 2023 | Spin Waves and Domain Walls.txt (file) | |
3.96 MB | Jalil | ## What is covered in this notebook * Introduction to spin waves: * Concept of spin wave and relation dispersion. * How to simulate an spin wave. * How to get the spectrum of an spin wave. * Introduction to domain walls: * Concept of Domain wall and main energy contribution to their formation. * Simulation of many domain walls. * Collision of domain walls under the effect of magnetic fields. | 1 |
| 08:00, 28 August 2023 | First Micromagnetic Simuation.txt (file) | |
4.06 MB | Jalil | ## What is covered in this notebook * Introduction to ubermag: * Principal classes of ubermag. * How to set the geometry and the dynamics of a general system. * How to manipulate and storage the data. * Simulated systems: * Single magnetic moment under the effect of magnetic field. * Chain of magnetic moments with exchange and Zeeman energy. * Creation of a domain wall and dynamics under the inclusion of Spin Transfer Torque (STT). | 1 |
| 13:02, 1 August 2023 | Llg.zip (file) | |
53 KB | Jalil | Code for a general one-dimensional LLG, including anisotropy, exchange interaction, magnetic field and demagnetization field. Also includes comparison with the analytical solution for a single magnetic moment. | 1 |
| 12:48, 1 August 2023 | First LLG.txt (file) | |
43 KB | Jalil | Introduction to LLG equations and analytical solution for one magnetic moment under an external magnetic field. | 1 |
| 12:47, 1 August 2023 | Oscillators.txt (file) | |
743 KB | Jalil | Introduction to coupled differential equations and Fourier analysis. The FPU problem is solved for a general system of n sites | 1 |
| 12:45, 1 August 2023 | Intro DifEq.txt (file) | |
160 KB | Jalil | Introduction to differential equations and its applications in physics. Includes: Euler,Euler-Cromer, Mid-point and Verlet algorithm. | 3 |
| 12:23, 1 August 2023 | First Micromagnetic Simuation-Domain Wall.txt (file) | |
4.14 MB | Jalil | Introduction to micromagnetic simulations using Ubermag, it includes a 1D llg including exchange term and magnetic term, and a domain wall dynamics with STT. | 1 |
| 18:55, 18 May 2014 | Complexity.pdf (file) |  |
1.28 MB | Bnikolic | 3 | |
| 22:02, 22 April 2014 | Monte carlo statphys.pdf (file) | |
1.9 MB | Bnikolic | 2 | |
| 20:48, 11 April 2014 | Gpu speedup.m (file) | |
5 KB | Bnikolic | 2 | |
| 20:02, 11 April 2014 | Matlab tutorial phys660.m (file) | |
6 KB | Bnikolic | 4 | |
| 11:48, 13 March 2014 | Unavoidable errors.pdf (file) | |
206 KB | Bnikolic | 1 | |
| 10:31, 26 February 2014 | Numerical ODE.pdf (file) | |
764 KB | Bnikolic | 2 | |
| 20:19, 19 April 2012 | Quantum numerics.pdf (file) | |
1.14 MB | Bnikolic | 1 | |
| 17:25, 19 April 2012 | Wave packet cn.m (file) | |
3 KB | Bnikolic | 1 | |
| 14:56, 8 April 2012 | Metropolis mc ising.m (file) | |
2 KB | Bnikolic | 2 | |
| 20:29, 31 March 2012 | Vibrations glasses.pdf (file) | |
1.35 MB | Bnikolic | 1 | |
| 15:43, 12 March 2012 | Chain.gif (file) |  |
5 KB | Bnikolic | 1 | |
| 14:16, 7 March 2012 | Deterministic chaos.pdf (file) | |
2.14 MB | Bnikolic | 1 | |
| 18:10, 2 March 2012 | Autocorr examples.m (file) | |
3 KB | Bnikolic | 1 | |
| 16:14, 2 March 2012 | Chaos balls.m (file) | |
3 KB | Bnikolic | 1 | |
| 16:36, 28 February 2012 | Autocorrelation function.pdf (file) | |
190 KB | Bnikolic | 1 | |
| 15:15, 27 February 2012 | Balls.gif (file) |  |
3 KB | Bnikolic | 1 | |
| 14:33, 27 February 2012 | Computational tools.pdf (file) | |
1,005 KB | Bnikolic | 1 | |
| 11:41, 27 February 2012 | Stiff.m (file) | |
704 bytes | Bnikolic | 1 | |
| 12:20, 23 February 2012 | Math start 2008.nb (file) | |
38 KB | Bnikolic | 1 | |
| 12:19, 23 February 2012 | Math ode 2008.nb (file) | |
25 KB | Bnikolic | 1 | |
| 21:55, 19 February 2012 | Gquad solver.m (file) | |
580 bytes | Bnikolic | 2 | |
| 20:00, 16 February 2012 | Matlab tutorial.m (file) | |
4 KB | Bnikolic | 1 | |
| 14:36, 12 February 2012 | Four atom chain.m (file) | |
2 KB | Bnikolic | 1 | |
| 12:09, 8 February 2012 | Latex tips.tex (file) |  |
8 KB | Bnikolic | 1 | |
| 12:08, 8 February 2012 | Newton.pdf (file) | |
35 KB | Bnikolic | 1 | |
| 12:07, 8 February 2012 | Decay.pdf (file) | |
11 KB | Bnikolic | 1 | |
| 12:07, 8 February 2012 | Phys660 template.tex (file) | |
5 KB | Bnikolic | 1 | |
| 19:30, 5 February 2012 | Bquad solver.m (file) | |
313 bytes | Bnikolic | 1 | |
| 19:30, 5 February 2012 | Rfib.m (file) | |
416 bytes | Bnikolic | 1 | |
| 19:28, 5 February 2012 | Radioactive decay.m (file) | |
2 KB | Bnikolic | 1 | |
| 15:59, 3 February 2012 | Project 2 mckeown.pdf (file) | |
5.47 MB | Bnikolic | 1 | |
| 09:10, 3 February 2012 | WERNER BOOK=computational quantum physics.pdf (file) | |
759 KB | Bnikolic | 1 | |
| 22:33, 7 January 2012 | Python 40minutes.pdf (file) | |
173 KB | Bnikolic | 1 | |
| 22:29, 7 January 2012 | Mlab bench.pdf (file) | |
16 KB | Bnikolic | 1 | |
| 22:28, 7 January 2012 | Introductory f90.pdf (file) | |
2.8 MB | Bnikolic | 1 | |
| 09:20, 6 January 2012 | Gs linux.pdf (file) | |
44 KB | Bnikolic | 1 |
