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Localization of a pair of bound particles in a random potential

Turek, Marko and John, W. (2003) Localization of a pair of bound particles in a random potential. Physica E 18 (4), pp. 530-540.

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Other URL: http://dx.doi.org/10.1016/S1386-9477(03)00267-4


Abstract

We study the localization length {\it l$_{c}$} of a pair of two attractively bound particles moving in a one-dimensional random potential. We show in which way it depends on the interaction potential between the constituents of this composite particle. For a pair with many bound states {\it N} the localization length is proportional to {\it N}, independently of the form of the two particle ...

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Item Type:Article
Date:2003
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Klaus Richter
Identification Number:
ValueType
10.1016/S1386-9477(03)00267-4DOI
Keywords:Disordered systems; Localization
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Timo Hartmann
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 09:58
Item ID:1517
Owner Only: item control page

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