Search Results - "Guthikonda, Nagaraju"
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A Simple Laser-Induced Breakdown Spectroscopy Method for Quantification and Classification of Edible Sea Salts Assisted by Surface-Hydrophilicity-Enhanced Silicon Wafer Substrates
Published in Sensors (Basel, Switzerland) (20-11-2023)“…Salt, one of the most commonly consumed food additives worldwide, is produced in many countries. The chemical composition of edible salts is essential…”
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Journal Article -
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Laser-induced plasma analysis of ammonia-oxygen and ammonia-oxygen-enriched-air flames at elevated pressures
Published in Combustion and flame (01-01-2025)“…This study employed Laser-induced breakdown spectroscopy (LIBS) to measure the fuel-oxidizer ratio (FOR) of ammonia combustion with oxygen-enriched air and…”
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Journal Article -
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Acoustic shock waves emitted from two interacting laser generated plasmas in air
Published in The Journal of the Acoustical Society of America (01-03-2023)“…We present an acoustic detection technique to study the interaction of two shock waves emitted by two nearby, simultaneous, laser-induced air-breakdown events…”
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Journal Article -
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A Three Dimensional Three Temperature Radiation Hydrodynamic Simulations of Laser Produced Air Plasma Dynamics in Ambient Atmospheric Air
Published in 2020 IEEE International Conference on Plasma Science (ICOPS) (06-12-2020)“…A three-dimensional (3D), three temperature (T e , T i , T r ) radiation hydrodynamic (3D-3T-RHD) numerical simulations of laser induced air plasma dynamics…”
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Conference Proceeding -
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Material Dependence of Lateral Confinement of Laser Induced Air Plasma
Published in 2020 IEEE International Conference on Plasma Science (ICOPS) (06-12-2020)“…The influence of confining material on dynamics of laser induced plasma and shock waves when confined in lateral direction in a rectilinear geometry is…”
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Conference Proceeding -
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Dynamics of Collinear Counterpropagating Laser Plasmas under Ambient Atmospheric Conditions
Published in 2020 IEEE International Conference on Plasma Science (ICOPS) (06-12-2020)“…A numerical study of interaction of two counter propagating laser induced atmospheric air plasmas separated by a distance of 4 mm using FLASH 1 2D radiation…”
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Conference Proceeding