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所属单位：Massachusetts Institute of Technology (MIT)

发表刊物：2017 IEEE International Solid-State Circuits Conference (ISSCC)

刊物所在地：San Francisco, CA

摘要：Millimeter-wave/terahertz rotational spectroscopy offers ultra-wide-detection range of gas molecules for chemical and biomedical sensing. Therefore, wideband, energy-efficient, and fast-scanning CMOS spectrometers are in demand. Spectrometers using narrow-pulse sources and electromagnetic scattering [1] are broadband, but their resolutions do not meet the requirement (<;10kHz) of the absolute specificity. Alternatively, a scheme using a single tunable tone exhibits significant trade-off between bandwidth and performance. The 245GHz spectrometer in [2] presents 4mW radiated power.

备注：Firstly published on ISSCC 2017: https://ieeexplore.ieee.org/document/7870381
Later invited to JSSC: https://ieeexplore.ieee.org/document/8068932

全部作者：Ruonan Han

第一作者：Cheng Wang

论文类型：国际会议

论文编号：10.1109/ISSCC.2017.7870381

学科门类：工学

一级学科：电子科学与技术

页面范围：302-303

是否译文：否

发表时间：2017-03-06