Abstract

Sensors for the reliable measurement of trace gases are of high interest. A compact and robust fiber-coupled Fabry-PErot interferometer is employed in photothermal spectroscopy to measure nitrogen dioxide concentrations at the ppb level.

© 2020 The Author(s)

PDF Article

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription