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DOI: 10.5445/IR/1000040675

A path towards quantum metamaterials = Ein Weg zu Quantenmetamaterialien

Macha, Pascal

This thesis presents the design of a quantum metamaterial based on superconducting qubits. First a single flux qubit weakly coupled to a superconducting high quality cavity is analyzed and amplification of a weak microwave signal at the Rabi frequency is demonstrated. Subsequently, the system is expanded to 20 qubits coupled to a resonator and its collective interaction is studied.

Zugehörige Institution(en) am KIT Physikalisches Institut (PHI)
Publikationstyp Hochschulschrift
Jahr 2013
Sprache Englisch
Identifikator URN: urn:nbn:de:swb:90-406753
KITopen-ID: 1000040675
Verlag Karlsruhe
Abschlussart Dissertation
Fakultät Fakultät für Physik (PHYSIK)
Institut Physikalisches Institut (PHI)
Prüfungsdaten 07.06.2013
Referent/Betreuer Prof. A. V. Ustinov
Schlagworte qubits, metamaterials, quantum metamaterials, circuit QED, dressed states
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