A high responsivity, broadband waveguide uni-travelling carrier photodiode
A high responsivity, broadband waveguide uni-travelling carrier photodiode
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高响应度、宽带波导单行载流子光电二极管
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
A. Seeds
中科院分区：
文献类型：
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作者：
C. Renaud;Michael J. Robertson;D. Rogers;R. Firth;P. Cannard;R. Moore;A. Seeds
研制了一种响应度为0.2A/W的波导单向载波光电二极管，其-3dB电频率响应大于108 GHz。在110 GHz下检测到高达-5 dBm的电功率和28 mA的光电流（DC激发）。光电二极管还集成了一个天线，允许在457 GHz和914 GHz下分别达到148 μW和25 μW的创纪录发射。
A 0.2 A/W responsivity waveguide-uni-travelling carrier photodiode with a -3 dB electrical frequency response > 108 GHz is demonstrated. Up to -5 dBm electrical power at 110 GHz, and 28 mA photocurrent (DC excitation) were detected. The photodiode was also integrated with an antenna to permit a record breaking emission of up to 148 μW at 457 GHz and 25 μW at 914 GHz.