New Publication on Applied Science

The PolySense team has just published  a new article on Applied Science reporting  on a study of the front-end electronics for quartz tuning forks (QTFs) employed as optoacoustic transducers in quartz-enhanced photoacoustic spectroscopy (QEPAS) sensing. We demonstrated that the
fully di erential voltage amplifier allows for a nearly doubled SNR with respect to the typically used single-ended transimpedance amplifier.

The following link provide access to the article.

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