請用此 Handle URI 來引用此文件：
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/25474完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 李定國(Lee Ting-Kuo) | |
| dc.contributor.author | Wu Tai-Yang | en |
| dc.contributor.author | 吳岱洋 | zh_TW |
| dc.date.accessioned | 2021-06-08T06:14:55Z | - |
| dc.date.copyright | 2011-08-08 | |
| dc.date.issued | 2011 | |
| dc.date.submitted | 2011-08-04 | |
| dc.identifier.citation | 1. Lindell, R., et al., Quantum states of a mesoscopic SQUID measured using a small Josephson junction. PHYSICAL REVIEW B, 2003. 68(5): p. 052506.
2. Watanabe, M., Single-electron transistors in electromagnetic environments. PHYSICAL REVIEW B, 2004. 69(9): p. 094509. 3. Monaco, R., et al., Static properties of small Josephson tunnel junctions in an oblique magnetic field. PHYSICAL REVIEW B, 2009. 79(14): p. 144521. 4. Ingold, G.L. and Y.V. Nazarov, Single Charge Tunneling: Coulomb Blockade Phenomena in Nanostructures, edited by H. Grabert and M. H. Devoret. Plenum, New York, 1992. Chapter 2. 5. Dolan, G.J., OFFSET MASKS FOR LIFT-OFF PHOTOPROCESSING. Applied Physics Letters, 1977. 31(5): p. 337-339. 6. Fulton, T.A. and G.J. Dolan, Observation of single-electron charging effects in small tunnel junctions. Physical Review Letters, 1987. 59(1): p. 109. 7. MICROPOSIT S1800 SERIES PHOTO RESISTS. SHIPLEY. 8. NANO PMMA and Copolymer. MICRO CHEM. 9. LOR Lift-Off Resists. MICRO CHEM. 10. 陳啟東，吳憲昌, 以電子顯微鏡為基礎之電子束曝光機的改裝與應用. 科儀新知, 2005. 第二十六卷(第六期): p. 63-72. 11. Kittel, C., Introduction to Solid State Physics 8/e. John Wiley & Sons, Inc., 2005: p. Chapter 10. 12. Ambegaokar, V. and A. Baratoff, Tunneling Between Superconductors. Physical Review Letters, 1963. 10(11): p. 486. 13. Orlando, T.P. and K.A. Delin, Foundations of Applied Superconductivity. Addison | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/25474 | - |
| dc.description.abstract | 我們以SQUID當作可調控的電磁環境，探討Small Josephson Junction在不同環境下的I-V特性。觀察到當Cooper Pair於Small Junction兩端的能量差等同於SQUID的能階差時，有額外的穿隧電流出現，此現象可以P(E)理論描述之。此外，SQUID的IC隨外加磁場強度的改變能夠定量地表示，而IC與SQUID能階差的關係也和理論相符。 | zh_TW |
| dc.description.abstract | Using SQUIDs as a tunable electromagnetic environment, we discussed the I-V characteristic of a small Josephson junction in different environments. An additional tunneling current was observed while the energy difference of a Cooper pair tunneling through the small Josephson junction matched the level spacing of SQUIDs. This could be described using the P(E) theory. Furthermore, the measured Ic of the SQUID versus the external magnetic field could be described quantitatively; and experimental results of the IC and the level spacing of the SQUID were in an agreement with theories. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-08T06:14:55Z (GMT). No. of bitstreams: 1 ntu-100-R98222027-1.pdf: 3474715 bytes, checksum: 011d2916720d959a20d0ef9fa168c01c (MD5) Previous issue date: 2011 | en |
| dc.description.tableofcontents | 口試委員會審定書 i
序 ii 摘要 iii Abstract iii 目錄 iv 圖目錄 vi 表目錄 viii 第一章 簡介 1 第二章 原理 3 第三章 實驗方法 8 3.1 製程 8 3.1.1旋橋技巧 8 3.1.2 光阻與電阻膠 10 3.1.3 光微影 13 3.1.4 電子束微影 14 3.1.5 熱蒸鍍與電子槍蒸鍍 15 3.2 量測系統 18 3.2.1 製冷設備 18 3.2.2 超導磁鐵 18 3.2.3 四點量測法 20 3.2.4 量測架構 21 3.2.5 前級放大電路 22 第四章 結果 24 4.1 元件性質 24 4.1.1 樣品資訊與SQUID的IV曲線 24 4.1.2 Penetration length 27 4.1.3 磁場對Single Josephson Junction的影響 28 4.1.4 SQUID的IC對垂直磁場的週期 29 4.2 以Josephson Junction偵測可調控的環境(SQUID) 34 第五章 結論 36 參考文獻 36 | |
| dc.language.iso | zh-TW | |
| dc.title | 偵測約瑟夫森結內的量子能階 | zh_TW |
| dc.title | Detection of Quantum States in a Josephson Junction | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 99-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.coadvisor | 陳啟東(Chen Chii-Dong) | |
| dc.contributor.oralexamcommittee | 郭華承(Watson Kuo),李士炳(Li Sai-Ping) | |
| dc.subject.keyword | 鋁,約瑟夫森結,單電子電晶體,超導量子干涉元件,古柏對,穿隧,微影技術, | zh_TW |
| dc.subject.keyword | aluminum,Josephson junction,single-electron transistor,superconducting quantum interference device,Cooper pair,tunneling,lithography, | en |
| dc.relation.page | 37 | |
| dc.rights.note | 未授權 | |
| dc.date.accepted | 2011-08-04 | |
| dc.contributor.author-college | 理學院 | zh_TW |
| dc.contributor.author-dept | 物理研究所 | zh_TW |
| 顯示於系所單位： | 物理學系 | |
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