Development of Quick and Remote Analysis for Severe Accident Reactor-4

Masaki Oba

Presentation information

Oral presentation

IV. Nuclear Fuel Cycle and Nuclear Materials » 404-2 Nuclear Chemistry, Radiochemistry, Analytical Chemistry, Chemistry of Actinide Elements

[3K12-16] LIBS Analysis

Fri. Sep 15, 2017 3:35 PM - 5:00 PM Room K (N301 - N Block)

Chair:Noriko Asanuma (Tokai Univ.)

4:35 PM - 4:50 PM

[3K16] Development of Quick and Remote Analysis for Severe Accident Reactor-4

(5)Emission characteristics of microwave LIBS by various microwave electrode

*Masaki Oba¹, Katsuaka Akaoka¹, Masabumi Miyabe¹, Ikuo Wakaida¹ (1. JAEA)

Keywords:laser, plasma, microwave, electrode, LIBS, spiral, closed loop, air gap

To increase the sensitivity of LIBS, microwave was introduced into laser plasma. Emission characteristics using various microwave electrode were measured.