F. Giorgetta

I. Coddington, N. Newbury, E. Baumann, 2009, 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum electronics and Laser Science Conference.

Frequency-comb based approaches to precision ranging laser radar | NIST

I. Coddington, N. Newbury, E. Baumann, 2011 .

Comb-calibrated frequency-modulated continuous-wave ladar for absolute distance measurements.

Laura C Sinclair, William C Swann, Esther Baumann, 2013, Optics letters.

Dual-comb photoacoustic spectroscopy

K. Cossel, Jeeseong Hwang, I. Coddington, 2020, Nature Communications.

High frequency (f=2.37 GHz) room temperature operation of 1.55 /spl mu/m AlN/GaN-based intersubband detector

Esther Baumann, Daniel Hofstetter, Eva Monroy, 2007 .

Ultrafast hole-burning in intersubband absorption lines of GaN/AlN superlattices

L. Eastman, W. Schaff, T. Elsaesser, 2006, 2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference.

High temperature comparison of the HITRAN2012 and HITEMP2010 water vapor absorption databases to frequency comb measurements

I. Coddington, N. Newbury, F. Giorgetta, 2017 .

Phase noise-induced biases in coherent dual-comb spectroscopy

K. Cossel, I. Coddington, N. Newbury, 2016, 2016 Conference on Lasers and Electro-Optics (CLEO).

Dual Comb Outdoor Spectroscopy for Complex Molecular Response Retrieval

K. Cossel, I. Coddington, N. Newbury, 2016 .

Characterization of an optically pumped ZnO-based 3rd order distributed feedback laser

Esther Baumann, Yargo Bonetti, Daniel Hofstetter, 2008, SPIE OPTO.

Comb-calibrated FMCW LADAR for Ranging and Imaging

I. Coddington, N. Newbury, E. Baumann, 2015 .

Mid-Infrared Dual-Comb Spectroscopy of Volatile Organic Compounds Across Long Open-Air Paths

K. Cossel, I. Coddington, N. Newbury, 2019, 2019 Conference on Lasers and Electro-Optics (CLEO).

Dual-comb spectroscopy with tailored spectral broadening in Si3N4 nanophotonics.

K. Cossel, K. Srinivasan, I. Coddington, 2018, Optics express.

Monolithically integrated UV/IR‐photodetectors based on an AlN/GaN‐based superlattice grown on an AlGaN buffer layer

E. Monroy, G. Strasser, D. Hofstetter, 2009 .

MBE growth of AlN/GaN‐based photovoltaic intersubband photodetectors

E. Monroy, D. Hofstetter, E. Baumann, 2008 .

GaN/AlN electro-optical modulator prototype at telecommunication wavelengths

E. Monroy, D. Hofstetter, E. Baumann, 2007 .

III-Nitride Nanostructures for Infrared Optoelectronics

F. Julien, E. Monroy, M. Tchernycheva, 2006 .

High frequency ( f 1⁄4 2 . 37 GHz ) room tempe intersubband detector

E. Monroy, E. Baumann, F. Giorgetta, 2022 .

Mid-infrared optical frequency combs based on difference frequency generation for molecular spectroscopy.

S. Diddams, I. Coddington, F. Giorgetta, 2015, Optics express.

Free-space optical time-frequency transfer over 2 km

I. Coddington, N. Newbury, E. Baumann, 2013, CLEO: 2013.

Optical two-way time and frequency transfer over free space

I. Coddington, N. Newbury, E. Baumann, 2012, Nature Photonics.

Spectroscopy of the methane {nu}{sub 3} band with an accurate midinfrared coherent dual-comb spectrometer

I. Coddington, N. Newbury, E. Baumann, 2011, 1110.1401.

Dual-Comb Spectroscopy with Difference-Frequency-Generated Mid-Infrared Frequency Combs

S. Diddams, I. Coddington, N. Newbury, 2015 .

Frequency-comb-based remote sensing of greenhouse gases over kilometer air paths

C. Sweeney, G. Pétron, P. Tans, 2014, 1406.3326.

Dual-Comb Spectroscopy of Greenhouse Gases Over a 2-km Outdoor Path

I. Coddington, N. Newbury, E. Baumann, 2013 .

Open-Path Dual-Comb Spectroscopy of Greenhouse Gases

I. Coddington, N. Newbury, E. Baumann, 2013, CLEO 2013.

Simultaneous measurement of outdoor O2, CO2, and CH4 with a dual-comb spectrometer

K. Cossel, I. Coddington, N. Newbury, 2022, 2022 Conference on Lasers and Electro-Optics (CLEO).

Open-air, broad-bandwidth trace gas sensing with a mid-infrared optical frequency comb

S. Diddams, F. Giorgetta, L. Nugent-Glandorf, 2014, 1411.2657.

Imaging through Flames with Coherent Laser Ranging

Matthew S. Hoehler, N. Newbury, E. Baumann, 2019, 2019 Conference on Lasers and Electro-Optics (CLEO).

Mid-infrared dual frequency comb spectroscopy for combustion analysis from 2.8 to 5 µm

Amanda S. Makowiecki, J. Daily, I. Coddington, 2020 .

Attenuated Total Reflectance Dual-Comb Spectroscopy of an Organic Liquid-Phase Chemical Reaction

I. Coddington, N. Newbury, F. Giorgetta, 2019, 2019 Conference on Lasers and Electro-Optics (CLEO).

Applications for quantum cascade lasers and detectors in mid-infrared high-resolution heterodyne astronomy

N. Hoyler, M. Giovannini, R. Schieder, 2008 .

Countering nonlinearity in digitization for precise dual-frequency comb spectroscopy.

K. Cossel, I. Coddington, N. Newbury, 2022, Optical Sensors and Sensing Congress 2022 (AIS, LACSEA, Sensors, ES).

Speed-dependent Voigt lineshape parameter database from dual frequency comb measurements up to 1305 K. Part I: Pure H2O absorption, 6801-7188 cm-1.

B. Drouin, I. Coddington, N. Newbury, 2018, Journal of quantitative spectroscopy & radiative transfer.

A compact mid-infrared dual-comb spectrometer for field deployment

K. Cossel, I. Coddington, N. Newbury, 2020 .

Open-path dual-comb spectroscopy in the 4.5 to 4.9 pm region for multi-species detection

K. Cossel, J. Peischl, I. Coddington, 2020 .

Compact mid-infrared dual-comb spectrometer for outdoor spectroscopy.

K. Cossel, I. Coddington, N. Newbury, 2020, Optics express.

Atmospheric Monitoring in the 4.5 to 4.9 μm Region using Open-Path Dual-Comb Spectroscopy

K. Cossel, I. Coddington, N. Newbury, 2020, 2020 Conference on Lasers and Electro-Optics (CLEO).

Agri-Combs: Open-Path Dual-Comb Spectroscopy of Livestock Emissions

K. Cossel, S. Welch, I. Coddington, 2020, 2020 Conference on Lasers and Electro-Optics (CLEO).

Measurement of Trace Gases from a Fracking Site Using Mid-Infrared Dual Comb Spectroscopy

K. Cossel, I. Coddington, N. Newbury, 2020 .

Open-Path Dual Frequency Comb Spectroscopy Applied to Source Quantification

K. Cossel, I. Coddington, N. Newbury, 2018 .

Open Path MIR DCS for Chemical Detection

K. Cossel, I. Coddington, N. Newbury, 2018 .

Speed-dependent Voigt lineshape parameter database from dual frequency comb measurements at temperatures up to 1305 K. Part II: Argon-broadened H2O absorption, 6801-7188 cm-1.

B. Drouin, I. Coddington, N. Newbury, 2018, Journal of quantitative spectroscopy & radiative transfer.

Intercomparison of Open-Path Trace Gas Measurements with Two Dual Frequency Comb Spectrometers.

K. Cossel, I. Coddington, N. Newbury, 2017, Atmospheric measurement techniques.

Accurate frequency referencing for fieldable dual-comb spectroscopy.

K. Cossel, I. Coddington, N. Newbury, 2016, Optics express.

Dual frequency comb laser absorption spectroscopy in a 16 MW gas turbine exhaust

Esther Baumann, Ian Coddington, Robert J. Wright, 2017 .

Mid-Infrared Dual-Comb Spectroscopy of Biomass Pyrolysis

Amanda S. Makowiecki, I. Coddington, N. Newbury, 2020, 2020 Conference on Lasers and Electro-Optics (CLEO).

Comparison of dual frequency comb absorption spectra of air-broadened water vapor up to 1300K with HITRAN online and HITEMP2010 models

I. Coddington, N. Newbury, F. Giorgetta, 2017, 2017 Conference on Lasers and Electro-Optics (CLEO).

High-performance free-space photonic links for frequency/time transfer

I. Coddington, N. Newbury, E. Baumann, 2013, 2013 IEEE Photonics Conference.

High Resolution Frequency Comb Molecular Spectroscopy

I. Coddington, N. Newbury, E. Baumann, 2013 .

High accuracy molecular spectroscopy with combs broadened from 1.35 to 1.7 μm

I. Coddington, N. Newbury, E. Baumann, 2011, CLEO: 2011 - Laser Science to Photonic Applications.

Open-path measurement of water isotopologues with mid-infrared dual-comb spectroscopy

K. Cossel, I. Coddington, N. Newbury, 2022, Optical Sensors and Sensing Congress 2022 (AIS, LACSEA, Sensors, ES).

Mid-infrared frequency comb for rapid detection of CH4 and H2O in open air

S. Diddams, F. Giorgetta, L. Nugent-Glandorf, 2015, 2015 Conference on Lasers and Electro-Optics (CLEO).

Structural investigations of epitaxial InN by x-ray photoelectron diffraction and x-ray diffraction

W. Schaff, L. Kirste, D. Hofstetter, 2007 .

Dual-comb photoacoustic spectroscopy

K. Cossel, Jeeseong Hwang, I. Coddington, 2020, Nature Communications.

Latest developments in GaN-based quantum devices for infrared optoelectronics

Esther Baumann, Daniel Hofstetter, Francois H. Julien, 2008 .

Dual-comb techniques for precision measurement

I. Coddington, N. Newbury, E. Baumann, 2012, 2012 Conference on Precision electromagnetic Measurements.

High-resolution ranging of a diffuse target at sub-millisecond intervals with a calibrated FMCW Lidar

I. Coddington, N. Newbury, E. Baumann, 2012, 2012 Conference on Lasers and Electro-Optics (CLEO).

Characterizing Fast Arbitrary CW Waveforms With 1500 THz/s Instantaneous Chirps

I. Coddington, F. R. Giorgetta, W. C. Swann, 2012, IEEE Journal of Selected Topics in Quantum Electronics.

GaN/AlN short-period superlattices for intersubband optoelectronics: A systematic study of their epitaxial growth, design, and performance

Esther Baumann, Daniel Hofstetter, Maria Tchernycheva, 2008 .

MBE growth of nitride-based photovoltaic intersubband detectors

Esther Baumann, Daniel Hofstetter, Francois H. Julien, 2006 .

Comb-calibrated laser ranging for three-dimensional surface profiling with micrometer-level precision at a distance.

I. Coddington, E. Baumann, F. R. Giorgetta, 2014, Optics express.

Lattice-Matched GaN–InAlN Waveguides at = 1:55 m Grown by Metal–Organic Vapor Phase Epitaxy

N. Grandjean, G. Strasser, S. Golka, 2008 .

Intersubband Transition-Based Processes and Devices in AlN/GaN-Based Heterostructures

Esther Baumann, Daniel Hofstetter, Lester F. Eastman, 2010, Proceedings of the IEEE.

Near infrared absorption and room temperature photovoltaic response in AlN∕GaN superlattices grown by metal-organic vapor-phase epitaxy

Esther Baumann, Werner Schrenk, Gottfried Strasser, 2006 .

Quantum Cascade Detectors

K. Kohler, Quankui Yang, H. Jackel, 2009, IEEE Journal of Quantum Electronics.

Photodetectors based on intersubband transitions using III-nitride superlattice structures

Esther Baumann, Fabrizio R Giorgetta, Daniel Hofstetter, 2009, Journal of physics. Condensed matter : an Institute of Physics journal.

Precise multispecies agricultural gas flux determined using broadband open-path dual-comb spectroscopy

K. Cossel, S. Welch, I. Coddington, 2021, Science Advances.

High-coherence mid-infrared dual-comb spectroscopy spanning 2.6 to 5.2 μm

Esther Baumann, Ian Coddington, Scott A. Diddams, 2017, 1709.07105.

Direct-comb molecular spectroscopy with accurate, resolved comb teeth over 43 THz.

J W Nicholson, I Coddington, I. Coddington, 2012, Optics letters.

Open-path dual comb spectroscopy to an airborne retroreflector.

William C Swann, Fabrizio R Giorgetta, Nathan R Newbury, 2017, Optica.

Fast high-resolution spectroscopy of dynamic continuous-wave laser sources

Esther Baumann, Ian Coddington, William C. Swann, 2010 .

Open‐Path Dual‐Comb Spectroscopy for Multispecies Trace Gas Detection in the 4.5–5 µm Spectral Region

K. Cossel, J. Peischl, I. Coddington, 2021, Laser & Photonics Reviews.

High-coherence mid-infrared dual-comb spectroscopy spanning 2.6 to 5.2 μm

S. Diddams, I. Coddington, N. Newbury, 2018, Nature Photonics.

Estimating vehicle carbon dioxide emissions from Boulder, Colorado, using horizontal path-integrated column measurements

K. Cossel, I. Coddington, N. Newbury, 2019, Atmospheric chemistry and physics.

Estimating vehicle carbon dioxide emissions from Boulder, Colorado using horizontal path-integrated column measurements

K. Cossel, I. Coddington, N. Newbury, 2018 .

Mid-Infrared Dual Comb Spectroscopy of Propane

S. Diddams, I. Coddington, N. Newbury, 2017 .

Synchronization of Distant Optical Clocks at the Femtosecond Level

Hugo Bergeron, Esther Baumann, Ian Coddington, 2015, 1509.07888.

Remote sensing using open-path dual-comb spectroscopy

Esther Baumann, Fabrizio R. Giorgetta, Kevin C. Cossel, 2021 .

Near-Infrared Dual-Comb Spectroscopy of Gases

I. Coddington, N. Newbury, E. Baumann, 2014 .

Dual frequency comb sampling of a quasi-thermal incoherent light source

I. Coddington, N. Newbury, E. Baumann, 2010, CLEO/QELS: 2010 Laser Science to Photonic Applications.

Optical system design for femtosecond-level synchronization of clocks

Hugo Bergeron, Jean-Daniel Deschênes, Esther Baumann, 2016, SPIE OPTO.

A laser-induced fluorescence instrument for aircraft measurements of sulfurdioxide in the upper troposphere and lower stratosphere

Esther Baumann, S. J. Ciciora, Fabrizio R. Giorgetta, 2016 .

Dual comb-based characterization of rapidly tuned lasers

Z. Barber, I. Coddington, N. Newbury, 2011, 2011 XXXth URSI General Assembly and Scientific Symposium.

Precision spectroscopy with frequency combs at 3.4 μm

Esther Baumann, Ian Coddington, William C. Swann, 2011, Optical Engineering + Applications.

Frequency characterization of a swept- and fixed-wavelength external-cavity quantum cascade laser by use of a frequency comb.

N. Newbury, F. Giorgetta, C. Armacost, 2012, Optics express.

Demonstration of an ultraviolet ZnO-based optically pumped third order distributed feedback laser

Yargo Bonetti, Daniel Hofstetter, Mathias Schubert, 2007 .

Speckle phase noise in coherent laser ranging: fundamental precision limitations.

I. Coddington, N. Newbury, E. Baumann, 2014, Optics letters.

Tight real-time synchronization of a microwave clock to an optical clock across a turbulent air path.

I. Coddington, N. Newbury, E. Baumann, 2016, Optica.

The role of sulfur dioxide in stratospheric aerosol formation evaluated by using in situ measurements in the tropical lower stratosphere

M. Mills, D. Fahey, P. Bernath, 2017, Geophysical research letters.

Measurement of acetone emission using a compact midinfrared dual-comb spectrometer

K. Cossel, I. Coddington, N. Newbury, 2019, Optical Sensors and Sensing Congress (ES, FTS, HISE, Sensors).

Open-path dual-comb spectroscopy of methane and VOC emissions from an unconventional oil well development in Northern Colorado

K. Cossel, I. Coddington, N. Newbury, 2023, Frontiers in Chemistry.

Open-path measurement of stable water isotopologues using mid-infrared dual-comb spectroscopy

K. Cossel, I. Coddington, N. Newbury, 2023, Atmospheric measurement techniques.

Apportionment and Inventory Optimization of Agriculture and Energy Sector Methane Emissions Using Multi‐Month Trace Gas Measurements in Northern Colorado

K. Cossel, I. Coddington, N. Newbury, 2024, Geophysical Research Letters.

Dual-comb based measurement of frequency agile lasers

I. Coddington, N. Newbury, E. Baumann, 2011, CLEO: 2011 - Laser Science to Photonic Applications.

Characterization of an actively linearized ultrabroadband chirped laser with a fiber-laser optical frequency comb.

Fabrizio R Giorgetta, Ian Coddington, Nathan R Newbury, 2011, Optics letters.

Microwave generation with low residual phase noise from a femtosecond fiber laser with an intracavity EOM

N. Newbury, E. Baumann, F. Giorgetta, 2011, CLEO: 2011 - Laser Science to Photonic Applications.

Mid-infrared quantum cascade detectors for applications in spectroscopy and pyrometry

Esther Baumann, Christian Manz, Klaus Köhler, 2010, OPTO.

Intersubband photoconductivity at 1.6μm using a strain-compensated AlN∕GaN superlattice

Esther Baumann, Werner Schrenk, Gottfried Strasser, 2005 .

Tunneling effects and intersubband absorption in AlN/GaN superlattices

Esther Baumann, Lester F. Eastman, Daniel Hofstetter, 2005 .

The Impact of Turbulence on High Accuracy Time-Frequency Transfer across Free Space

Esther Baumann, Ian Coddington, William C. Swann, 2013 .

Lattice-Matched GaN-InAlN Waveguides at m Grown by Metal-Organic

F. Julien, E. Feltin, N. Grandjean, 2008 .

High-quality AlN/GaN-superlattice structures for the fabrication of narrow-band 1.4 μm photovoltaic intersubband detectors

Esther Baumann, Daniel Hofstetter, Eva Monroy, 2006 .

Tight real-time synchronization of a microwave clock to an optical clock across a turbulent air path.

I. Coddington, N. Newbury, E. Baumann, 2016, Optica.

4.3 Μm Quantum Cascade Detector in Pixel Configuration References and Links

M. N. Kutty, H. Herzig, Niblack, 2022 .

Microwave generation with low residual phase noise from a femtosecond fiber laser with an intracavity electro-optic modulator.

N. Newbury, E. Baumann, F. Giorgetta, 2011, Optics express.

Optical Ranging and Synchronization for Distributed Sensing with Small Satellite Formations

I. Coddington, N. Newbury, F. Giorgetta, 2023, 2023 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS).

Enhanced link availability for free space optical time-frequency transfer using adaptive optic terminals

Hugo Bergeron, Esther Baumann, Ian Coddington, 2016, SPIE Defense + Security.

Micrometer-precision 3D imaging at 4-meter standoff distance

I. Coddington, N. Newbury, E. Baumann, 2013 .

A method for comparing remote optical clocks over a free-space optical link

I. Coddington, N. Newbury, E. Baumann, 2012, 2012 IEEE Photonics Society Summer Topical Meeting Series.

Two-way link for time interval comparison of optical clocks over free-space

I. Coddington, N. Newbury, E. Baumann, 2012, 2012 Conference on Lasers and Electro-Optics (CLEO).

Rapid, High Resolution Frequency Comb Measurements

I. Coddington, N. Newbury, E. Baumann, 2011 .