Amorphous Germanium for Mid Infrared Photonics
Amorphous Germanium for Mid Infrared Photonics
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用于中红外光子学的非晶锗
DOI:
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发表时间:
2019
期刊:
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通讯作者:
S. Selvaraja
中科院分区:
文献类型:
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作者:
V. Mere;Rakshitha Kallega;S. Selvaraja
We present a low-temperature plasma-enhanced-chemical-vapor-deposition of amorphous germanium films for Mid-infrared photonics. A film transparency of 3.2 to 8 μm with a minimum average roughness of 0.26 nm is achieved by tuning the deposition parameters.