Abstract
We consider free bosons hopping on a network (infinite graph). The condition for Bose-Einstein condensation is given in terms of the random walk on a graph. In case of periodic lattices, we also consider boson moving in an external periodic potential and obatin the criterion for Bose-Einstein condensation.
| Original language | English |
|---|---|
| Pages (from-to) | 1-26 |
| Number of pages | 26 |
| Journal | Infinite Dimensional Analysis, Quantum Probability and Related Topics |
| Volume | 9 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Mar 2006 |
All Science Journal Classification (ASJC) codes
- Statistical and Nonlinear Physics
- Statistics and Probability
- Mathematical Physics
- Applied Mathematics