| Title: | Thermal fluctuations and disorder effects in vortex lattices |
| Authors: | Li, DP Rosenstein, B 電子物理學系 Department of Electrophysics |
| Issue Date: | 1-Oct-1999 |
| Abstract: | We calculate using loop expansion the effect of fluctuations on the structure function and magnetization of the vortex lattice and compare it with existing Monte Carlo results. In addition to renormalization of the height of the Bragg peaks of the structure function, there appear characteristic saddle shape "halos" around the peaks. The effect of disorder on magnetization is also calculated. All the infrared divergencies related to soft shear cancel. [S0163-1829(99)11837-X]. |
| URI: | http://dx.doi.org/10.1103/PhysRevB.60.10460 http://hdl.handle.net/11536/31045 |
| ISSN: | 1098-0121 |
| DOI: | 10.1103/PhysRevB.60.10460 |
| Journal: | PHYSICAL REVIEW B |
| Volume: | 60 |
| Issue: | 14 |
| Begin Page: | 10460 |
| End Page: | 10467 |
| Appears in Collections: | Articles |
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