Pulsed laser deposition of FeBO3 thin films

• Main Authors: Chi-yu Yeh, 葉啟宇
• Other Authors: Szu-yuan Chen
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/70588922010385035494

碩士 === 國立中央大學 === 物理研究所 === 98 === 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.