Multipulses Exciting Phonon Dynamics and Investigation of Bismuth Telluride
碩士 === 國立中山大學 === 光電工程學系研究所 === 107 === In this thesis, we use multipulses exciting and temperature control technique to investigate phonon dynamics in topological insulator thin film. Four phonon mode(A1g1, A1g2, Eg2 and acoustic phonon) was observed in pervious study. However, the signal of high f...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2019
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| Online Access: | http://ndltd.ncl.edu.tw/handle/zv5jzd |