Microwave Detection of REMPI for Diagnostics of Densities of Gaseous Species in Mixtures at Elevated Pressures

被引：0

作者：

Sharma, Animesh ^{[1
]}

Patel, Adam R. ^{[1
]}

Slipchenko, Mikhail N. ^{[2
]}

Rahman, Kazi A. ^{[2
]}

Shashurin, Alexey ^{[1
]}

Shneider, Mikhail N. ^{[3
]}

机构：

[1] Purdue Univ, Sch Aeronaut & Astronaut, W Lafayette, IN 47907 USA

[2] Purdue Univ, Sch Mech Engn, W Lafayette, IN 47907 USA

[3] Princeton Univ, Mech & Aerosp Engn, Princeton, NJ 08544 USA

来源：

AIAA SCITECH 2020 FORUM | 2020年

关键词：

FEMTOSECOND; 2-PHOTON; CO; IONIZATION;

D O I：

暂无

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

This paper presents a non-intrusive diagnostic for gaseous mixtures at elevated pressures. A mixture of CO and N-2 buffer was studied at various concentrations in the 100 - 500 kPa total pressure range. The species of interest was selectively ionized using resonance enhanced multiphoton ionization (REMPI), and electron detection was performed using microwave scattering (MS).

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页数：5

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