[tex](adsbygoogle = window.adsbygoogle || []).push({});

\hat{\rho} = \begin{bmatrix}

\frac{1}{3} & 0 & 0 \\[0.3em]

0 & \frac{1}{3} & 0 \\[0.3em]

0 & 0 & \frac{1}{3}

\end{bmatrix}

[/tex]

If I have this statistical operator I get

[tex]i\hbar\frac{d\hat{\rho}}{dt}=0[/tex]

So this is integral of motion and

[tex][\hat{H},\hat{\rho}]=0[/tex]

Is this correct? Tnx for your answer.

**Physics Forums - The Fusion of Science and Community**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Statistical operator

Loading...

Similar Threads - Statistical operator | Date |
---|---|

A Fermi and Bose gas in statistical mechanics | Dec 8, 2017 |

How to Calculate Probability using Density Operator? | Oct 5, 2016 |

Microcanonical ensemble density matrix | Nov 18, 2014 |

Statistical operator | May 27, 2013 |

Exchange Operators & Spin Statistics - I don't the conclusions | Mar 15, 2010 |

**Physics Forums - The Fusion of Science and Community**