Timeline for How do we find the canonical ensemble density matrix for two spins?
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 3, 2014 at 14:04 | comment | added | an offer can't refuse | @Roger209 Please see my edited answer, I've never calculated reduced density matrix, hope this is right. | |
| Oct 3, 2014 at 14:03 | history | edited | an offer can't refuse | CC BY-SA 3.0 |
add the answer to the OP's new added question
|
| Oct 3, 2014 at 9:17 | comment | added | Roger209 | Hi, I have made some explanations to my question above. TKs. | |
| Oct 3, 2014 at 9:06 | comment | added | an offer can't refuse | @Roger209 Please comment more on your question, what is H1 used for? | |
| Oct 3, 2014 at 8:45 | comment | added | Roger209 | Besides, if we set $H1=\mu_\mathbf{B}\hat\sigma_{1z}B$, So how can we find the reduced density matrix of spin particle 1? | |
| Oct 3, 2014 at 8:40 | comment | added | Roger209 | Yes, and I found the answer by means of Mathematica. Thanks for your hints. Best wish~ | |
| Oct 3, 2014 at 8:10 | history | undeleted | an offer can't refuse | ||
| Oct 3, 2014 at 8:10 | history | edited | an offer can't refuse | CC BY-SA 3.0 |
added 525 characters in body
|
| Oct 3, 2014 at 7:46 | history | deleted | an offer can't refuse | via Vote | |
| Oct 3, 2014 at 6:38 | history | answered | an offer can't refuse | CC BY-SA 3.0 |