In this paper we give a general description of the LIF technique by way of OH absolute measurements in two atmospheric pressure plasma jet systems, namely a plasma gun and a RF plasma jet. We address in detail: the modelling of the LIF measurement, taking into account collisional processes and the spatial non-uniformity of the laser beam; absolute calibration; rotational temperature measurements.
|Number of pages||10|
|Journal||Proceedings of Science|
|Publication status||Published - 26 Oct 2016|
|Event||1st EPS Conference on Plasma Diagnostics (ECPD 2015) - Frascati, Italy|
Duration: 14 Apr 2015 → 17 Apr 2015
Conference number: 1