Raymond Mitchell Spearrin

Raymond Mitchell Spearrin

University of California, Los Angeles

H-index: 32

North America-United States

About Raymond Mitchell Spearrin

Raymond Mitchell Spearrin, With an exceptional h-index of 32 and a recent h-index of 28 (since 2020), a distinguished researcher at University of California, Los Angeles, specializes in the field of Spectroscopy, Sensors, Gas Dynamics, Energy Conversion, Propulsion.

His recent articles reflect a diverse array of research interests and contributions to the field:

Carbon Monoxide Dissociation at Planetary Entry Conditions Examined by Megahertz-Rate Laser Spectroscopy

Coaxial rocket injector mixing and combustion via mid-infrared laser absorption tomography

Four-dimensional laser absorption cinematography of species and temperature dynamics at 2 kHz in reacting flows

Mars2020 Entry Shock Layer Thermochemical Kinetics Examined by Megahertz-Rate Laser Absorption Spectroscopy

Detonation cell size of liquid hypergolic propellants: Estimation from a non-premixed combustor

High-pressure spectroscopy and sensors for combustion

Optical pressure sensing at MHz rates via collisional line broadening of carbon monoxide: uncertainty quantification in reacting flows

Real-time FPGA-based laser absorption spectroscopy using on-chip machine learning for 10 kHz intra-cycle emissions sensing towards adaptive reciprocating engines

Raymond Mitchell Spearrin Information

University

Position

Assistant Professor

Citations(all)

3387

Citations(since 2020)

2787

Cited By

1633

hIndex(all)

32

hIndex(since 2020)

28

i10Index(all)

57

i10Index(since 2020)

56

Email

University Profile Page

University of California, Los Angeles

Google Scholar

View Google Scholar Profile

Raymond Mitchell Spearrin Skills & Research Interests

Spectroscopy

Sensors

Gas Dynamics

Energy Conversion

Propulsion

Top articles of Raymond Mitchell Spearrin

Title

Journal

Author(s)

Publication Date

Carbon Monoxide Dissociation at Planetary Entry Conditions Examined by Megahertz-Rate Laser Spectroscopy

Journal of Thermophysics and Heat Transfer

Nicolas Q Minesi

Lok H Lai

Miles O Richmond

Christopher C Jelloian

R Mitchell Spearrin

2024/1

Coaxial rocket injector mixing and combustion via mid-infrared laser absorption tomography

Alex R Keller

Raymond M Spearrin

Fabio A Bendana

Dean Kaialau

Armando Perezselsky

...

2024

Four-dimensional laser absorption cinematography of species and temperature dynamics at 2 kHz in reacting flows

Optics Letters

Chuyu Wei

R Mitchell Spearrin

2024/1/1

Mars2020 Entry Shock Layer Thermochemical Kinetics Examined by Megahertz-Rate Laser Absorption Spectroscopy

Journal of Thermophysics and Heat Transfer

Christopher C Jelloian

Nicolas Q Minesi

R Mitchell Spearrin

Augustin Tibère-Inglesse

Megan E MacDonald

...

2024/1

Detonation cell size of liquid hypergolic propellants: Estimation from a non-premixed combustor

Proceedings of the Combustion Institute

Anil P Nair

Alex R Keller

Nicolas Q Minesi

Daniel I Pineda

R Mitchell Spearrin

2023/1/1

High-pressure spectroscopy and sensors for combustion

R Mitchell Spearrin

Christopher S Goldenstein

2023/1/1

Optical pressure sensing at MHz rates via collisional line broadening of carbon monoxide: uncertainty quantification in reacting flows

Applied Physics B

Anil P Nair

Nicolas Q Minesi

Nicholas M Kuenning

Alex R Keller

R Mitchell Spearrin

2023/4

Real-time FPGA-based laser absorption spectroscopy using on-chip machine learning for 10 kHz intra-cycle emissions sensing towards adaptive reciprocating engines

Applications in Energy and Combustion Science

Kevin K Schwarm

R Mitchell Spearrin

2023/12/1

Concentrated solar-thermal methane pyrolysis in a porous substrate: Yield analysis via infrared laser absorption

Proceedings of the Combustion Institute

Chuyu Wei

Mostafa Abuseada

Barathan Jeevaretanam

Timothy S Fisher

R Mitchell Spearrin

2023/1/1

Transient analysis of solar pyrolysis and hydrogen yield via interband cascade laser absorption spectroscopy of methane, acetylene, ethylene, and ethane

Applications in Energy and Combustion Science

Barathan Jeevaretanam

Mostafa Abuseada

Chuyu Wei

Nicolas Q Minesi

Timothy S Fisher

...

2023/12/1

Methyl methacrylate thermal decomposition: Modeling and laser spectroscopy of species time-histories behind reflected shock waves

Fuel

Isabelle C Sanders

Nicholas M Kuenning

Nicolas Q Minesi

Daniel I Pineda

R Mitchell Spearrin

2023/3/1

Examination of Mars2020 shock-layer conditions via infrared emission spectroscopy of CO2

Augustin C Tibere-Inglesse

Brett A Cruden

Christopher Jelloian

Raymond M Spearrin

2023

Simultaneous in-chamber MHz sensing of CO, H2O, temperature, and pressure via mid-infrared laser absorption in a rotating detonation rocket engine

Nicholas Kuenning

Anil P Nair

Alex R Keller

Nicolas Minesi

Raymond M Spearrin

...

2023

Adaptive any-fuel camless reciprocating engine

2023/11/30

Excited oxygen kinetics at electronvolt temperatures via 5-MHz RF-diplexed laser absorption spectroscopy

Applied optics

Nicolas Q Minesi

Anil P Nair

Miles O Richmond

Nicholas M Kuenning

Christopher C Jelloian

...

2023/1/20

Synthetic Laser Measurements in Rotating Detonation Rocket Engine Simulations

Mathias Ross

Anil P Nair

Ann Karagozian

Raymond M Spearrin

Christopher Lietz

2023

Shock Tube Study of CO Dissociation at Entry Conditions via MHz Rate Laser Absorption Spectroscopy

Nicolas Minesi

Lok H Lai

Miles O Richmond

Christopher Jelloian

Raymond M Spearrin

2023

High-temperature absorption cross-sections and interference-immune sensing method for formaldehyde near 3.6-µm

Journal of Quantitative Spectroscopy and Radiative Transfer

Nicholas M Kuenning

Isabelle C Sanders

Nicolas Q Minesi

Daniel I Pineda

R Mitchell Spearrin

2023/11/1

Quantitative volumetric laser absorption imaging of methane and temperature in flames utilizing line-mixing effects

Proceedings of the Combustion Institute

Chuyu Wei

Kevin K Schwarm

Daniel I Pineda

R Mitchell Spearrin

2023/1/1

Annular chamber geometry effects on a hypergolic liquid rotating detonation rocket engine

Alex R Keller

Anil P Nair

Nicholas Kuenning

Nicolas Minesi

Raymond M Spearrin

2023

See List of Professors in Raymond Mitchell Spearrin University(University of California, Los Angeles)