| 研究生: |
陳美瑜 Chen, Mei-Yu |
|---|---|
| 論文名稱: |
藉由固態超導LC電路產生相干糾纏態 Entangling Two Superconducting-LC Coherent Modes via a Superconducting Flux Qubit |
| 指導教授: |
張為民
Zhang, Wei-Min |
| 學位類別: |
碩士 Master |
| 系所名稱: |
理學院 - 物理學系 Department of Physics |
| 論文出版年: | 2008 |
| 畢業學年度: | 96 |
| 語文別: | 英文 |
| 論文頁數: | 47 |
| 中文關鍵詞: | 相干糾纏態 、磁通量量子位元 、超導LC震盪電路 |
| 外文關鍵詞: | superconducting LC circuit, superconducting flux qubit, entangled coherent state |
| 相關次數: | 點閱:109 下載:3 |
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我們提出一個純固態的量子相干糾纏態產生元件,主要是利用超導LC震盪電路(最近實驗已證實其量子效應)與超導磁通量量子位元(flux qubit)的耦合產生相干糾纏態。
We proposed a novel pure electronic (solid state) device consisting of two superconducting LC circuits coupled to a superconducting flux qubit. The entangled coherent states of the two LC modes can be generated through the measurement of the flux qubit states. The interaction of the flux qubit and two LC circuits can be controlled by the external microwave control lines. The geometrical structure of the LC circuits is adjustable and makes a strong coupling between them achievable. This entangled coherent state generator can be realized by using the conventional microelectronic fabrication techniques which increases the feasibility of the experiment.
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