تقرير
Hotspots in two-phase conducting media
| العنوان: | Hotspots in two-phase conducting media |
|---|---|
| المؤلفون: | Sadovskyy, I. A., Glatz, A., Vinokur, V. M., Kropotin, P. N., Baturina, T. I. |
| سنة النشر: | 2014 |
| المجموعة: | Condensed Matter Physics (Other) |
| مصطلحات موضوعية: | Condensed Matter - Mesoscale and Nanoscale Physics, Condensed Matter - Disordered Systems and Neural Networks, Physics - Computational Physics |
| الوصف: | We study electric properties of random resistor networks consisting of resistors of two kinds numerically, focusing on the power loss across each bond. Tuning the ratio of the resistances $r$ and their respective fraction $\alpha$ we find that at large $r$ the conductance of the network is dominated by a few optimal, percolation-like, conducting paths. We demonstrate that the distribution of the local power losses $P$ is exponential, $\propto\exp(-P/\langle P\rangle)$, and reveal the spatial distribution of hotspots concentrating the main part of the dissipated power. Comment: 7 pages, 7 figures |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/1408.2307 |
| رقم الأكسشن: | edsarx.1408.2307 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |