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Thesis

Dynamics and entanglement of exotic quantum liquids

Abstract:

This thesis focuses on the one-dimensional Hubbard model, considering both dynamical response functions and also particular entanglement measures of highly excited eigenstates.

In Chapter 2 we discuss how to describe the optical conductivity at finite energy scales. In order to calculate the dynamical response of this interacting system, it is necessary to go beyond the conventional Luttinger liquid picture. Using mobile impurity models and integrability we make quantitative predict...

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Division:
MPLS
Department:
Physics
Sub department:
Theoretical Physics
Role:
Author

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Role:
Supervisor
Type of award:
DPhil
Level of award:
Doctoral
Awarding institution:
University of Oxford
UUID:
uuid:62662300-c039-4fee-b230-5d4c9ea7637e
Deposit date:
2017-11-10

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