| 研究生: |
葉啟宇 Chi-yu Yeh |
|---|---|
| 論文名稱: |
以脈衝雷射沈積製造FeBO3薄膜 Pulsed laser deposition of FeBO3 thin films |
| 指導教授: |
陳賜原
Szu-yuan Chen |
| 口試委員: | |
| 學位類別: |
碩士 Master |
| 系所名稱: |
理學院 - 物理學系 Department of Physics |
| 畢業學年度: | 98 |
| 語文別: | 中文 |
| 論文頁數: | 43 |
| 中文關鍵詞: | 薄膜 、脈衝雷射沈積 |
| 外文關鍵詞: | film, Pulsed laser deposition |
| 相關次數: | 點閱:12 下載:0 |
| 分享至: |
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對於Fe57BO3單晶與Fe57CO3單晶這兩個材料而言,分別有能以外加磁場切換
儲存核激發能量[1]與能以原子核能階混成達成硬X光電磁感應透明化效應[2]這
兩種原子核量子光學特性。對於無居量反轉雷射的發展而言,這兩種材料的原子
核量子光學特性占有重要的地位,所以對Fe57BO3單晶與Fe57CO3單晶研究與探討
變得相對重要。
若要研究Fe57BO3單晶與Fe57CO3單晶,則必須先製作出Fe57BO3 與Fe57CO3兩
種晶體,本論文著重的目標即為以脈衝雷射沉積技術[3]製作出Fe57BO3單晶薄
膜。
本論文的第一章先簡介Fe57BO3單晶之以外加磁場切換儲存核激發能量的原
子核量子光學特性及Fe57CO3單晶以原子核能階混成達成硬X光電磁感應透明化
效應的原子核量子光學特性;第二章介紹本實驗室長Fe57BO3的脈衝雷射鍍膜系
統(PLD);第三章介紹長FeBO3薄膜之實驗過程與結果;第四章介紹總結及未來預
計將做的改進和研究。
For single crystal Fe57BO3 and single crystal Fe57CO3, there is the character of
Storage of Nuclear Excitation Energy in Fe57BO3 through Magnetic Switching and the
character of electromagnetically induced transparency of hard X‐ray pulse in 57FeCO3
by nuclear level mixing of nucleus separately. F or the development of lasing
without inversion, the characters are very important. So we need to research single
crystal Fe57BO3 and single crystal Fe57CO3.
We need to make the polycrystal Fe57BO3 and polycrystal Fe57CO3 if we want to
make the single crystal Fe57BO3 and single crystal Fe57CO3. The goal in this paper is
that making the single crystal FeBO3 by pulsed laser deposition (PLD), and I will speak
how to make the polycrystal FeBO3 and single crystal Fe57BO3 step by step.
The first chapter introduces the character of Storage of Nuclear Excitation
Energy in Fe57BO3 through Magnetic Switching and the character of
electromagnetically induced transparency of hard X‐ray pulse in 57FeCO3 by nuclear
level mixing of nucleus separately. The second chapter introduces the pulsed laser
deposition (PLD) system. The third chapter introduces the experimental procedure
and result. And the final chapter introduces the summary and the future work.
[1] Yu. V. Shvyd'ko,1 T. Hertrich, 2 U. van Bürck, 2 E. Gerdau, 1 O. Leupold,
1 J. Metge,1H. D. Rüter, 1S. Schwendy, 1G. V. Smirnov, 3 W. Potzel, 2 and P.
Schindelmann 2 , “Storage of Nuclear Excitation Energy through Magnetic
Switching" , Phys. Rev. Lett. 77, NUMBER 15, (1996).
[2] Coussement R et al 2002 Phys. Rev. Lett. 89 107601
[3] 鄒昀晉,“以雷射脈衝對磁性薄膜進行超快磁轉化及"其動態時間解析
[4] Michael N. R. Ashfold, Frederik Claeyssens, Gareth M. Fuge and Simon
J.Henley, “Pulsed laser ablation and deposition of thin films," CSR
33,23(2004)
[5] H. Makram, L. Touron, and J. Loriers, "Phase relations in the system
Fe2O3--B2O3 and its application in single crystal growth of FeBO3,"
Journal of Crystal Growth,vol. 13-14, pp. 585-587, 1972.
[6] Charles Kittel “Introduction to
Solid State Physics"
[7] 余樹楨“晶體的結構與性質"
[8] M.J.Buerger,“ X-Ray Crystallography"
[9] Sebastian Rode,† Noriaki Oyabu,‡ Kei Kobayashi,‡ Hirofumi Yamada,‡
and Angelika Ku¨hnle*, “True Atomic-Resolution Imaging of (10j14)
Calcite in Aqueous Solution by Frequency Modulation Atomic Force
Microscopy", Langmuir 2009, 25, 2850-2853