標題: Thermal fluctuations and disorder effects in vortex lattices
作者: Li, DP
Rosenstein, B
電子物理學系
Department of Electrophysics
公開日期: 1-十月-1999
摘要: 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://hdl.handle.net/11536/31045
ISSN: 0163-1829
期刊: PHYSICAL REVIEW B
Volume: 60
Issue: 14
起始頁: 10460
結束頁: 10467
顯示於類別:期刊論文