Title of article
Ground state of a simple spin-boson system: exact results
Author/Authors
Lo، نويسنده , , C.F. and Wong، نويسنده , , W.H.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1996
Pages
6
From page
159
To page
164
Abstract
The ground state of a two-level system coupled to a dispersionless phonon bath is studied. The exact ground-state solution to the problem is obtained via a combination of unitary transformations and numerical diagonalization. The impossibility of the discontinuous localization-delocalization transition of the tunneling particle is shown.
Journal title
Chemical Physics Letters
Serial Year
1996
Journal title
Chemical Physics Letters
Record number
1777200
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