Be the first to rate this file! 23 Downloads (last 30 days) File Size: 6.17 KB File ID: #41295
image thumbnail

Nuclear magnetic resonance simulation

by

 

In classics approximation

| Watch this File

File Information
Description

http://simulations.narod.ru/
It is nuclear magnetic resonance simulation in classics mechanics approximation.
Red arrow is J vector, rotational momentum
Blue arrow is vector B, magnetic field.
It is solution of equation dJ/dt=gamma*[JxB] Where B is constant magnetic filed + small perpendicular harmonic magnetic field with frequency equal to Larmor precession frequency. That is why resonance take place: length of red vector J increase all time.

Run test_res.m to start animation.

Video on youtube:
http://www.youtube.com/watch?v=-mmcd5xJB_Y

Required Products MATLAB
MATLAB release MATLAB 7.11 (R2010b)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.

Contact us