Abstract

Continuous monitoring of ammonia, ethene and CO2 concentrations with an automated 12CO2 - 13CO2 laser and a quantum cascade laser – based system is reported. Results and comparison with independent measurements from a campaign in a freeway tunnel are discussed.

© 2003 Optical Society of America

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