selected publications
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chapter
- Infrared absorption spectroscopy. 72-146. 2006
- Mid-infrared laser applications in spectroscopy. 445-510. 2003
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conference proceeding
- Sources of secondary organic aerosol in the Front Range of Colorado. ACS National Meeting Book of Abstracts. 2016
- Impacts of various pollution sources on aerosol formation and optical extinction in the Front Range of Colorado. ACS National Meeting Book of Abstracts. 2015
- CAMS - Compact Atmospheric Multi-Species Spectrometer 2015
- Airborne Atmospheric Laser Spectroscopy 2013
- Airborne Atmospheric Laser Spectroscopy 2013
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Airborne Atmospheric Research Using Mid-Infrared Laser Spectroscopy.
Proceedings of SPIE.
2009
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Mid-infrared QPM laser sources for high-precision atmospheric trace gas measurements.
Proceedings of SPIE.
2008
-
Tunable infrared laser instruments for airborne atmospheric studies.
Applied Physics B: Lasers and Optics.
409-417.
2007
- 15 mW, Tunable Difference Frequency Generation Source for Absorption Spectroscopy. 2570-+. 2007
- Airborne Difference Frequency Spectrometer for Ultra Sensitive Formaldehyde Measurements. 1607-1608. 2007
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Tunable diode laser and difference frequency generation absorption spectrometers for highly sensitive airborne measurements of trace atmospheric constituents.
Proceedings of SPIE.
2006
- Ultra-high precision trace gas detection using difference-frequency generation sources. 1209-1211. 2005
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Airborne measurements of formaldehyde employing a high performance tunable diode laser absorption system.
Proceedings of SPIE.
177-183.
2002
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Tunable optical fiber pumped difference frequency laser sources: State-of-the-art.
Proceedings of SPIE.
184-187.
2002
- Tunable telecom diode laser based mid-IR source at 2.64 microns. OSA Trends in Optics and Photonics Series. 351-353. 2002
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journal article
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Effect of Marine and Land Convection on Wet Scavenging of Ozone Precursors Observed During a SEAC(4)RS Case Study.
Journal of Geophysical Research: Atmospheres.
2023
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Atmospheric Carbon and Transport - America (ACT-America) Data Sets: Description, Management, and Delivery.
Earth and Space Science.
2021
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Analysis of Oil and Gas Ethane and Methane Emissions in the Southcentral and Eastern United States Using Four Seasons of Continuous Aircraft Ethane Measurements.
Journal of Geophysical Research: Atmospheres.
2021
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Analysis of Oil and Gas Ethane and Methane Emissions in the Southcentral and Eastern United States Using Four Seasons of Continuous Aircraft Ethane Measurements
2021
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Vertical Transport, Entrainment, and Scavenging Processes Affecting Trace Gases in a Modeled and Observed SEAC(4)RS Case Study.
Journal of Geophysical Research: Atmospheres.
2020
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Multispecies Assessment of Factors Influencing Regional CO2 and CH4 Enhancements During the Winter 2017 ACT-America Campaign.
Journal of Geophysical Research: Atmospheres.
2020
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On the sources and sinks of atmospheric VOCs: an integrated analysis of recent aircraft campaigns over North America.
Atmospheric Chemistry and Physics.
9097-9123.
2019
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Estimating Methane Emissions From Underground Coal and Natural Gas Production in Southwestern Pennsylvania.
Geophysical Research Letters.
4531-4540.
2019
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Atmospheric Implications of Large C2-C5 Alkane Emissions From the US Oil and Gas Industry.
Journal of Geophysical Research: Atmospheres.
1148-1169.
2019
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Impacts of physical parameterization on prediction of ethane concentrations for oil and gas emissions in WRF-Chem.
Atmospheric Chemistry and Physics.
16863-16883.
2018
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Nitrogen dioxide and formaldehyde measurements from the GEOstationary Coastal and Air Pollution Events (GEO-CAPE) Airborne Simulator over Houston, Texas.
Atmospheric Measurement Techniques.
5941-5964.
2018
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The first evaluation of formaldehyde column observations by improved Pandora spectrometers during the KORUS-AQ field study.
Atmospheric Measurement Techniques.
4943-4961.
2018
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Sources and characteristics of summertime organic aerosol in the Colorado Front Range: perspective from measurements and WRF-Chem modeling.
Atmospheric Chemistry and Physics.
8293-8312.
2018
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Revisiting global fossil fuel and biofuel emissions of ethane.
Journal of Geophysical Research: Atmospheres.
2493-2512.
2017
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Observing atmospheric formaldehyde (HCHO) from space: validation and intercomparison of six retrievals from four satellites (OMI, GOME2A, GOME2B, OMPS) with SEAC4RS aircraft observations over the southeast US.
Atmospheric Chemistry and Physics.
13477-13490.
2016
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Impacts of the Denver Cyclone on regional air quality and aerosol formation in the Colorado Front Range during FRAPPE 2014.
Atmospheric Chemistry and Physics.
12039-12058.
2016
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Aerosol optical extinction during the Front Range Air Pollution and Photochemistry Experiment (FRAPPE) 2014 summertime field campaign, Colorado, USA.
Atmospheric Chemistry and Physics.
2016
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Convective transport of formaldehyde to the upper troposphere and lower stratosphere and associated scavenging in thunderstorms over the central United States during the 2012DC3 study.
Journal of Geophysical Research: Atmospheres.
7430-7460.
2016
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THE DEEP CONVECTIVE CLOUDS AND CHEMISTRY (DC3) FIELD CAMPAIGN.
Bulletin of the American Meteorological Society.
1281-1309.
2015
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Compact highly sensitive multi-species airborne mid-IR spectrometer.
Applied Physics B: Lasers and Optics.
119-131.
2015
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An analysis of fast photochemistry over high northern latitudes during spring and summer using in-situ observations from ARCTAS and TOPSE.
Atmospheric Chemistry and Physics.
6799-6825.
2012
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Primary and secondary sources of formaldehyde in urban atmospheres: Houston Texas region.
Atmospheric Chemistry and Physics.
3273-3288.
2012
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Nitrous acid (HONO) during polar spring in Barrow, Alaska: A net source of OH radicals?.
Journal of Geophysical Research: Atmospheres.
2011
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Formaldehyde in the Alaskan Arctic snowpack: Partitioning and physical processes involved in air-snow exchanges.
Journal of Geophysical Research: Atmospheres.
2011
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Fast and sensitive time-multiplexed gas sensing of multiple lines using a miniature telecom diode laser between 1529 nm and 1565 nm.
Applied Physics B: Lasers and Optics.
715-723.
2011
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Formaldehyde columns from the Ozone Monitoring Instrument: Urban versus background levels and evaluation using aircraft data and a global model.
Journal of Geophysical Research: Atmospheres.
2011
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Optical fiber-based laser remote sensor for airborne measurement of wind velocity and turbulence.
Applied Optics.
842-851.
2011
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Detailed comparisons of airborne formaldehyde measurements with box models during the 2006 INTEX-B and MILAGRO campaigns: potential evidence for significant impacts of unmeasured and multi-generation volatile organic carbon compounds.
Atmospheric Chemistry and Physics.
11867-11894.
2011
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Evaluations of NOx and highly reactive VOC emission inventories in Texas and their implications for ozone plume simulations during the Texas Air Quality Study 2006.
Atmospheric Chemistry and Physics.
11361-11386.
2011
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Observations of nonmethane organic compounds during ARCTAS - Part 1: Biomass burning emissions and plume enhancements.
Atmospheric Chemistry and Physics.
11103-11130.
2011
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Difference frequency generation spectrometer for simultaneous multispecies detection.
Optics Express.
27670-27681.
2010
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Characterization of NOx, SO2, ethene, and propene from industrial emission sources in Houston, Texas.
Journal of Geophysical Research: Atmospheres.
2010
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Chemical evolution of volatile organic compounds in the outflow of the Mexico City Metropolitan area.
Atmospheric Chemistry and Physics.
2353-2375.
2010
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Organic aerosol formation in urban and industrial plumes near Houston and Dallas, Texas.
Journal of Geophysical Research: Atmospheres.
2009
-
Difference frequency generation laser based spectrometers.
Laser and Photonics Reviews.
343-354.
2009
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Airborne Measurements of Ethene from Industrial Sources Using Laser Photo-Acoustic Spectroscopy.
Environmental Science and Technology (Washington).
2437-2442.
2009
-
High-precision CO2 isotopologue spectrometer with a difference-frequency-generation laser source.
Optics Letters.
172-174.
2009
-
Emissions from biomass burning in the Yucatan.
Atmospheric Chemistry and Physics.
5785-5812.
2009
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Role of convection in redistributing formaldehyde to the upper troposphere over North America and the North Atlantic during the summer 2004 INTEX campaign.
Journal of Geophysical Research: Atmospheres.
2008
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Formaldehyde over North America and the North Atlantic during the summer 2004 INTEX campaign: Methods, observed distributions, and measurement-model comparisons.
Journal of Geophysical Research: Atmospheres.
2008
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First demonstration of a high performance difference frequency spectrometer on airborne.
Optics Express.
13476-13495.
2007
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Stark-enhanced diode-laser spectroscopy of formaldehyde using a modified Herriott-type multipass cell.
Applied Physics B: Lasers and Optics.
117-123.
2007
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High-power, tunable difference frequency generation source for absorption spectroscopy based on a ridge waveguide periodically poled lithium niobate crystal.
Optics Express.
564-571.
2007
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Ultra-high-precision mid-IR spectrometer II: system description and spectroscopic performance.
Applied Physics B: Lasers and Optics.
207-218.
2006
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Ultra-high precision mid-IR spectrometer I: Design and analysis of an optical fiber pumped difference-frequency generation source.
Applied Physics B: Lasers and Optics.
479-486.
2006
- Mid-infrared laser applications in spectroscopy. Topics in Applied Physics. 445-510. 2003
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(CO2)-C-13/(CO2)-C-12 isotopic ratio measurements using a difference frequency-based sensor operating at 4.35 mu m.
Applied Physics B: Lasers and Optics.
289-295.
2002
-
Development of a tunable mid-IR difference frequency laser source for highly sensitive airborne trace gas detection.
Applied Physics B: Lasers and Optics.
281-288.
2002
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Special Issue: Trends in laser sources, spectroscopic techniques and their applications to trace-gas detection.
Applied Physics B: Lasers and Optics.
143-143.
2002
- Portable laser based mid-IR gas sensors: Development and real-world applications.. ACS National Meeting Book of Abstracts. U111-U111. 2001
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Effect of Marine and Land Convection on Wet Scavenging of Ozone Precursors Observed During a SEAC(4)RS Case Study.
Journal of Geophysical Research: Atmospheres.
2023