Abstract

We report time-resolved measurements of diatomic aluminum monoxide spectra in the study of laser ablation by the use of frequency-quadrupled 266 nm Nd:YAG laser radiation. Spectroscopic temperatures of 3432(35) K and 3329(13) K are obtained at a delay time of 20 µs, respectively, by the use of the modified diatomic Boltzmann plot and by the use of the Nelder–Mead algorithm in the fitting of the recorded spectrum.

© 1998 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Analysis of time-resolved superposed atomic hydrogen Balmer lines and molecular diatomic carbon spectra

Christian G. Parigger, Alexander Woods, and James O. Hornkohl
Appl. Opt. 51(7) B1-B6 (2012)

Measurements of aluminum and hydrogen microplasma

Christian G. Parigger, James O. Hornkohl, and László Nemes
Appl. Opt. 46(19) 4026-4031 (2007)

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

Cited By

You do not have subscription access to this journal. Cited by 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

Figures (3)

You do not have subscription access to this journal. Figure files 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

Metrics

You do not have subscription access to this journal. Article level metrics 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