Correlated Polaron and Ultrafast Dynamics of La0.85Ca0.15MnO3 Thin Films Probed by Femtosecond Spectroscopy
碩士 === 國立交通大學 === 電子物理系所 === 97 === In this thesis, we have prepared La0.85Ca0.15MnO3 thin films by pulsed laser deposition, and have measured the transient reflectivity change ΔR/R as a function of a pump-probe delay at various temperatures. We analyze the amplitude of picosecond fast relaxation be...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/85144273080284565203 |