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Dissipative dynamics of a qubit-oscillator system in the ultrastrong coupling and driving regimes

URN to cite this document: urn:nbn:de:bvb:355-epub-185022

Hausinger, Johannes (2010) Dissipative dynamics of a qubit-oscillator system in the ultrastrong coupling and driving regimes. PhD, Universität Regensburg

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Abstract (English)

The model of a two-level system (TLS) coupled to a harmonic oscillator has found a widespread application in physics and chemistry. In this thesis we focus on the field of circuit quantum electrodynamics where the TLS stands for a quantum bit (qubit), which is the basic building unit of a potential quantum computer, and the oscillator represents a transmission-line resonator, which can be used, ...


Translation of the abstract (German)

Das Zwei-Niveau-Oszillator-Modell findet vielfältige Anwendung sowohl in der Physik als auch in der Chemie. Der Fokus dieser Dissertation liegt auf dem Gebiet der "Circuit-Quantenelektrodynamik". Dabei repräsentiert das Zwei-Niveau-System ein Quantenbit (Qubit), den Grundbaustein für einen potentiellen Quantencomputer, während der Oszillator einen sogenannten "Transmission-line Resonator" ...


Export bibliographical data

Item Type:Thesis of the University of Regensburg (PhD)
Date:3 December 2010
Referee:Prof. Dr. Dominique Bougeard and Prof. Dr. Milena Grifoni and Prof. Dr. Sigmund Kohler and Prof. Dr. Andreas Schäfer
Date of exam:27 October 2010
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni
Research groups and research centres:Not selected
Keywords:quantum dissipation, quantum computation, spin-boson model, superconducting qubits, cavity qed, circuit qed
Subjects:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Universitätsbibliothek Regensburg
Deposited On:03 Dec 2010 12:54
Last Modified:13 Mar 2014 14:14
Item ID:18520
Owner Only: item control page
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