We demonstrate baseline-free, quantitative absorption spectroscopy based on modifications to the free induction decay signal of molecules in the time domain. We apply the technique to a broad-absorbing mixture to retrieve concentrations with unprecedented accuracy.
© 2019 The Author(s)
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
Login to access OSA Member Subscription