Temporal resolution spectroscopy applied in the study of a LTE arc plasma

Iancu Iova; Stefan Levai; Floriana Iova; Costel Biloiu; Gheorghe Ilie; M. Bazavan; M. Bulinski

doi:10.1117/12.378650

23 February 2000 Temporal resolution spectroscopy applied in the study of a LTE arc plasma

Iancu Iova, Stefan Levai, Floriana Iova, Costel Biloiu, Gheorghe Ilie, M. Bazavan, M. Bulinski

Proceedings Volume 4068, SIOEL '99: Sixth Symposium on Optoelectronics; (2000) https://doi.org/10.1117/12.378650
Event: SIOEL: Sixth Symposium of Optoelectronics, 1999, Bucharest, Romania

Abstract

A method for local thermodynamic equilibrium plasma diagnostics by vibrational structure of diatomic molecule electronic states is elaborated. On this purpose is adopted a model of plasma temperature determination from the relative intensities of the molecular vibrational band head incompletely spectrally resolved. The relative intensities were determined using the temporal integrated profile instead of peak or integrated spectral profile of a band head. This more accurate method of vibrational temperature determination allows obtained new data about the plasma internal processes.

Citation Download Citation

Iancu Iova, Stefan Levai, Floriana Iova, Costel Biloiu, Gheorghe Ilie, M. Bazavan, and M. Bulinski "Temporal resolution spectroscopy applied in the study of a LTE arc plasma", Proc. SPIE 4068, SIOEL '99: Sixth Symposium on Optoelectronics, (23 February 2000); https://doi.org/10.1117/12.378650

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available