Silicon photodetector for integrated lithium niobate photonics

被引:66
作者
Desiatov, Boris [1 ]
Loncar, Marko [1 ]
机构
[1] Harvard Univ, JA Paulson Sch Engn & Appl Sci, Cambridge, MA 02138 USA
基金
美国国家科学基金会;
关键词
WAVE-GUIDES;
D O I
10.1063/1.5118901
中图分类号
O59 [应用物理学];
学科分类号
摘要
We demonstrate the integration of an amorphous silicon photodetector with a thin film lithium niobate photonic platform operating in the visible wavelength range. We present the details of the design, fabrication, integration, and experimental characterization of this metal-semiconductor-metal photodetector that features a responsivity of 22 mA/W to 37 mA/W over the wide optical bandwidth spanning in the 635 nm-850 nm wavelength range.
引用
收藏
页数:5
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