ARITHMETICAL FINITE-SIZE CORRECTIONS IN ONE-DIMENSIONAL QUANTUM-SYSTEMS

被引:2
作者
AUDIT, P [1 ]
TRUONG, TT [1 ]
机构
[1] FREE UNIV BERLIN, FACHBEREICH PHYS, W-1000 BERLIN 33, GERMANY
关键词
D O I
10.1016/0375-9601(90)90940-P
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A novel class of finite-size corrections is shown to arise in some one-dimensional quantum models. The thermodynamical functions are found to be discontinous functions of the size of the system and more precisely depend on its arithmetical structure as a number. This can be adequately exemplified in a simple free model. © 1990.
引用
收藏
页码:309 / 313
页数:5
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