DYNAMICS AND LIEB-ROBINSON ESTIMATES FOR LATTICES OF INTERACTING ANHARMONIC OSCILLATORS

被引：14

作者：

Amour, L. ^{[1
]}

Levy-Bruhl, P. ^{[1
]}

Nourrigat, J. ^{[1
]}

机构：

[1] Univ Reims, Unite CNRS FRE 3111, Dept Math, F-51687 Reims 2, France

来源：

COLLOQUIUM MATHEMATICUM | 2010年 / 118卷 / 02期

关键词：

lattices; group velocity; Fock spaces; Lieb-Robinson bounds; thermodynamic limits; Schrodinger operators; correlations; DECAY;

D O I：

10.4064/cm118-2-17

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

For a class of in finite lattices of interacting anharmonic oscillators, we study the existence of the dynamics, together with Lieb-Robinson bounds, in a suitable algebra of observables.

引用

页码：609 / 648

页数：40

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