Journals / Turkish Journal of Physics / 1999 / Cilt: 23 - Sayı: 1
Diverging Strains near Threshold: Breakdown of the Elastic Description of a Charge Density Wave Model
- Journal
- Turkish Journal of Physics
- Pages
- 113–124
- DOI
- —
Abstract
We analyze the strains near threshold in 1-d charge density wave models at zero temperature and strong pinning. We show that in these models local strains diverge near the depinning threshold and characterize the scaling behavior of the phenomenon. This helps quantify when the underlying elastic description breaks down and plastic effects have to be included.
Özet
We analyze the strains near threshold in 1-d charge density wave models at zero temperature and strong pinning. We show that in these models local strains diverge near the depinning threshold and characterize the scaling behavior of the phenomenon. This helps quantify when the underlying elastic description breaks down and plastic effects have to be included.