| Autor: |
Thrailkill, Z., Kennerly, S., Tyler, A., Ramos, R. C. |
| Rok vydání: |
2009 |
| Předmět: |
|
| Zdroj: |
J. Phys: Conf. Ser. 150, 052268 (2009) |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1088/1742-6596/150/5/052268 |
| Popis: |
The superconducting Josephson junction has been demonstrated to be a strong candidate for building quantum bits or "qubits" which are the components of a future quantum computer. In recent years, considerable theoretical and experimental effort have been focused on studying quantum properties of single qubits and two coupled solid-state qubits. We present results of numerical simulations of the energy spectra of more three phase qubits that are capacitively-coupled in different configurations. We discuss the ensuing entanglement between component qubits as manifested in avoided crossings and how these may play a role in building gates and transmitting qubit state information. |
| Databáze: |
arXiv |
| Externí odkaz: |
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