首页> 外文会议>LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09 >Transient photoconductivity in InGaN/GaN multiple quantum wells, measured by time-resolved terahertz spectroscopy
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Transient photoconductivity in InGaN/GaN multiple quantum wells, measured by time-resolved terahertz spectroscopy

机译:通过时间分辨太赫兹光谱法测量的InGaN / GaN多量子阱中的瞬态光电导

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Terahertz conductivity of InGaN/GaN MQWs was studied by time-resolved terahertz spectroscopy. Restoration of the built-in piezoelectric field leads to a nonexponential carrier density decay. Terahertz conductivity spectrum is described by the Drude-Smith model.
机译:通过时间分辨太赫兹光谱研究了InGaN / GaN MQW的太赫兹电导率。内置压电场的恢复会导致非指数载流子密度衰减。太赫兹电导率谱由Drude-Smith模型描述。

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