Study of Terahertz Emission Spectroscopy in Topological Insulator Sb2Te3 thin film
碩士 === 國立交通大學 === 電子物理系所 === 104 === In this thesis, we show the helicity-dependent terahertz emissions from topological insulator (TI) Sb2Te3 thin films by ultrafast optical excitation. We observed the polarity-reversal of the emitted THz radiation as the helicity of optical pulses reverses. The ob...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2016
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| Online Access: | http://ndltd.ncl.edu.tw/handle/00698767289598710294 |