COIL Operation with All-Gas Chemical Generation of Atomic Iodine

This report results from a contract tasking Institute of Physics Academy of Science as follows: 1) Experimental investigation of kinetics of atomic iodine generation via F atoms based on the chemical reaction of F2 with NO, and a sequential reaction of F with HI performed on a small-scale device wil...

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Bibliographic Details
Main Author: Kodymova, Jarmila
Format: Report
Language:English
Subjects:
ATOMIC IODINE GENERATION
ATOMIC PROPERTIES
ATOMS
CHEMICAL LASERS
CHEMICAL OXYGEN IODINE LASERS
CHEMICAL REACTIONS
COIL(CHEMICAL OXYGEN IODINE LASER)
COMPUTATIONAL FLUID DYNAMICS
CZECH REPUBLIC
EXPERIMENTAL DATA
FOREIGN REPORTS
GASEOUS REACTANTS
IODINE
LASER DYNAMICS
LASER PHYSICS
Lasers and Masers
OPTIMIZATION
OXYGEN
OXYGEN IODINE LASERS
Physical Chemistry
REACTANTS(CHEMISTRY)
REACTION KINETICS
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Summary:This report results from a contract tasking Institute of Physics Academy of Science as follows: 1) Experimental investigation of kinetics of atomic iodine generation via F atoms based on the chemical reaction of F2 with NO, and a sequential reaction of F with HI performed on a small-scale device will provide detailed information about feasibility and efficiency of this method for a COIL. 2) Experimental investigations of the small signal gain distribution and laser generation on the supersonic COIL device modified for injections of gaseous reactants will provide detailed results on the most efficient and advantageous location of atomic iodine injection into the singlet oxygen flow in the laser. 3) More sophisticated computational CFD model of this reaction system will be developed to optimizing the mixing conditions and interpret experimental results. The original document contains color images.