Scientific Publications
2019
, “A degenerate Fermi gas of polar molecules”, Science, vol. DOI: 10.1126/science.aau7230, 2019. 
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, “Coherent light brightens the quantum science frontier”, Physics Today, vol. 72, no. 2, pp. 48 - 49, 2019. , “Crystalline optical cavity at 4 K with thermal-noise-limited instability and ultralow drift”, Optica, vol. 6, no. 2, pp. 240 - 243, 2019.
, “Rovibrational quantum state resolution of the C60 fullerene”, Science, vol. 363, no. 6422, pp. 49 - 54, 2019. Related Publications:
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2018
, “3D Magneto-Optical Trap of Yttrium Monoxide”, Physical Review Letters, vol. 121, p. 213201, 2018. 
, “Emergence of multi-body interactions in a fermionic lattice clock”, Nature, vol. 563, pp. 369 - 373, 2018. Related Publications:
- A Fermi-degenerate three-dimensional optical lattice clock
- Imaging Optical Frequencies with 100 μHz Precision and 1.1 μm Resolution
- JILA Researchers Measure Multi-Particle Interactions in Atom Experiment
- JILA Researchers See Signs of Interactive Form of Quantum Matter
- Meet the World's Most Accurate Atomic Clock
- Signs of interactive form of quantum matter
, “Spectral analyses of trans- and cis-DOCO transients via comb spectroscopy”, Molecular Physics, vol. 116, no. 23-24, pp. 3710 - 3717, 2018. Related Publications:
, “Phase-matched extreme-ultraviolet frequency-comb generation”, Nature Photonics, vol. 12, no. 7, pp. 387 - 391, 2018. Related News:
, “Phase-stabilized 100 mW frequency comb near 10 μm”, Applied Physics B, vol. 124, no. 7, p. 128, 2018.
, “Frequency Measurements of Superradiance from the Strontium Clock Transition”, Physical Review X, vol. 8, no. 2, p. 021036, 2018.
, “Enhancing radical molecular beams by skimmer cooling”, Physical Chemistry Chemical Physics, vol. 20, no. 17, pp. 11615 - 11621, 2018.
, “An approach to spin-resolved molecular gas microscopy”, New Journal of Physics, vol. 20, no. 4, p. 043031, 2018.
, “Dynamics of interacting fermions under spin–orbit coupling in an optical lattice clock”, Nature Physics, vol. 14, no. 4, pp. 399 - 404, 2018. Related Publications:
, “Two Clock Transitions in Neutral Yb for the Highest Sensitivity to Variations of the Fine-Structure Constant”, Physical Review Letters, vol. 120, no. 17, p. 173001, 2018.
, “Imaging Optical Frequencies with 100 μHz Precision and 1.1 μm Resolution”, Physical Review Letters, vol. 120, no. 10, pp. 103201/1-6, 2018. Related Publications:
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, “Direct measurements of DOCO isomers in the kinetics of OD + CO”, Science Advances, vol. 4, no. 1, p. eaao4777, 2018. Related Publications:
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2017
, “Controlling a Quantum Gas of Polar Molecules in an Optical Lattice”, in Cold Chemistry: Molecular Scattering and Reactivity near Absolute Zero, 2017, pp. 537-578.
Publication Highlights:
J.P. Covey, S.A. Moses, J. Ye, and D.S. Jin, "Controlling a Quantum Gas of Polar Molecules in an Optical Lattice", in Cold Chemistry: Molecular Scattering and Reactivity near Absolute Zero, Royal Society of Chemistry, 2017, pp.537-578. ISBN: 978-1-78262-597-1
Webpage: http://pubs.rsc.org/en/content/ebook/978-1-78262-597-1
, “Ultrastable Silicon Cavity in a Continuously Operating Closed-Cycle Cryostat at 4 K”, Physical Review Letters, vol. 119, no. 24, p. 243601, 2017. Related Publications:
, “Controlling spin flips of molecules in an electromagnetic trap”, Physical Review A, vol. 96, no. 6, p. 063420, 2017.
, “Precision Measurement of the Electron’s Electric Dipole Moment Using Trapped Molecular Ions”, Physical Review Letters, vol. 119, no. 15, p. 153001, 2017.
, “A Fermi-degenerate three-dimensional optical lattice clock”, Science, vol. 358, no. 6359, pp. 90 - 94, 2017. Related Publications:
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, “Cold molecules: Progress in quantum engineering of chemistry and quantum matter”, Science, vol. 357, no. 6355, pp. 1002 - 1010, 2017. Related News:
, “Radio Frequency Magneto-Optical Trapping of CaF with High Density”, Physical Review Letters, vol. 119, no. 10, p. 103201, 2017.
, “1.5 μm Lasers with Sub-10 mHz Linewidth”, Physical Review Letters, vol. 118, no. 26, p. 263202, 2017. Related Publications:
, “OD + CO → D + CO 2 branching kinetics probed with time-resolved frequency comb spectroscopy”, Chemical Physics Letters, vol. 683, pp. 91 - 95, 2017.
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, “One-dimensional magneto-optical compression of a cold CaF molecular beam”, New Journal of Physics, vol. 19, no. 3, p. 033035, 2017.
, “New frontiers for quantum gases of polar molecules”, Nature Physics, vol. 13, no. 1, pp. 13 - 20, 2017. Related Publications:
- A High Phase-Space-Density Gas of Polar Molecules
- Controlling the quantum stereodynamics of ultracold bimolecular reactions
- Creation of a low-entropy quantum gas of polar molecules in an optical lattice
- Dipolar collisions of polar molecules in the quantum regime
- Doublon dynamics and polar molecule production in an optical lattice
- Long-Lived Dipolar Molecules and Feshbach Molecules in a 3D Optical Lattice
- Many-Body Dynamics of Dipolar Molecules in an Optical Lattice
- Observation of dipolar spin-exchange interactions with lattice-confined polar molecules
- Quantum-state controlled chemical reactions of ultracold potassium-rubidium molecules
- Suppressing the Loss of Ultracold Molecules Via the Continuous Quantum Zeno Effect
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, “Spin–orbit-coupled fermions in an optical lattice clock”, Nature, vol. 542, pp. 66-70, 2017. Related Publications:
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, “Gas-phase broadband spectroscopy using active sources: progress, status, and applications [Invited]”, Journal of the Optical Society of America B, vol. 34, no. 1, pp. 104 - 129, 2017.
2016
, “Gravitational wave detection with optical lattice atomic clocks”, Phys. Rev. D, vol. 94, pp. 1-15, 2016. Related Publications:
, “Sensitivity and resolution in frequency comb spectroscopy of buffer gas cooled polyatomic molecules”, Applied Physics B, vol. 122, no. 292, p. 11, 2016.
, “Gas-phase broadband spectroscopy using active sources: progress, status, and applications [Invited]”, Journal of the Optical Society of America B, vol. 34, no. 1, p. 104, 2016.
, “Direct frequency comb measurement of OD + CO -> DOCO kinetics”, Science, vol. 354, no. 6311, pp. 444 - 448, 2016. Related Publications:
- Crystalline supermirros enhance spectroscopy for improved chemical kinetics understanding
- JILA team identifies missing piece in how fossil fuel combustion contributes to air pollution
- JILA Team Spots Elusive Intermediate Compound in Atmospheric Chemistry
- Long-sought atmospheric intermediate detected
- Seeing a key air pollution reaction in unprecedented detail
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, “Three-photon absorption in optical parametric oscillators based on OP-GaAs”, Optics Letters, vol. 41, no. 22, p. 5405, 2016.
, “Laser slowing of CaF molecules to near the capture velocity of a molecular MOT”, Journal of Physics B: Atomic, Molecular and Optical Physics, vol. 49, no. 17, p. 174001, 2016.
, “Light scattering from dense cold atomic media”, Physical Review A, vol. 94, no. 2, p. 023612, 2016.
, “Quantum Network of Atom Clocks: A Possible Implementation with Neutral Atoms”, Physical Review Letters, vol. 117, no. 6, p. 060506, 2016.
, “High-performance near- and mid-infrared crystalline coatings”, Optica, vol. 3, no. 6, pp. 647-656, 2016.
, “Continuous probing of cold complex molecules with infrared frequency comb spectroscopy”, Nature, vol. 533, pp. 517 – 520, 2016. Related Publications:
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, “Doublon dynamics and polar molecule production in an optical lattice”, Nature Communications, vol. 7, p. 11279, 2016. Related Publications:
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, “A second generation of low thermal noise cryogenic silicon resonators”, Journal of Physics: Conference Series, vol. 723, p. 012031, 2016.
, “Collective atomic scattering and motional effects in a dense coherent medium”, Nature Communications, vol. 7, p. 11039, 2016. Related News:
, “Precision measurement and frequency metrology with ultracold atoms”, National Science Review, vol. 3, no. 2, pp. 189 - 200, 2016. , “Entanglement and spin squeezing in a network of distant optical lattice clocks”, Physical Review A, vol. 93, no. 2, 2016.
, “Synthetic Spin-Orbit Coupling in an Optical Lattice Clock”, Physical Review Letters, vol. 116, no. 3, 2016.
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, “Broadband velocity modulation spectroscopy of ThF+ for use in a measurement of the electron electric dipole moment”, Journal of Molecular Spectroscopy, vol. 319, pp. 1 - 9, 2016. 2015
, “Creation of a low-entropy quantum gas of polar molecules in an optical lattice”, Science, vol. 350, no. 6261, pp. 659 - 662, 2015. Related News:
Publication Highlights:
-
Ultracold Quantum Crystal packed with 5 times more molecules
Next Big Future - A Quantum Crystal of Polar Molecules
Optics & Photonics News
, “Optical Feshbach resonances: Field-dressed theory and comparison with experiments”, Physical Review A, vol. 92, no. 2, p. 022709, 2015.
, “Nonlinear spectroscopy of Sr atoms in an optical cavity for laser stabilization”, Physical Review A, vol. 92, no. 5, p. 053820, 2015.
, “Progress on the optical lattice clock”, Comptes Rendus Physique, vol. 16, no. 5, pp. 499 - 505, 2015.
, “Optical atomic clocks”, Reviews of Modern Physics, vol. 87, no. 2, pp. 637 - 701, 2015.
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, “Rotational State Microwave Mixing for Laser Cooling of Complex Diatomic Molecules”, Physical Review Letters, vol. 114, no. 22, p. 223003, 2015.
, “Prospects for a narrow line MOT in YO”, New Journal of Physics, vol. 17, no. 5, p. 055008, 2015.
, “Systematic evaluation of an atomic clock at 2 x 10-18 total uncertainty”, Nature Communications, vol. 6, pp. 6896/1-8, 2015. Related News:
, “Cavity-Enhanced Field-Free Molecular Alignment at a High Repetition Rate”, Physical Review Letters, vol. 114, p. 153001, 2015. Related Publications:
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, “Observation of Motion-Dependent Nonlinear Dispersion with Narrow-Linewidth Atoms in an Optical Cavity”, Physical Review Letters, vol. 114, no. 9, p. 093002, 2015.
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2014
, “Spectroscopic observation of SU(N)-symmetric interactions in Sr orbital magnetism”, Science, vol. 345, no. 6203, pp. 1467 - 1473, 2014. Related Publications:
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, “Extreme ultraviolet radiation with coherence time greater than 1 s”, Nature Photonics, vol. 8, pp. 530 – 536 , 2014. Related Publications:
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, “A quantum network of clocks”, Nature Physics, vol. 10, pp. 582 - 587, 2014. Related Publications:
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, “Ultrastable laser with average fractional frequency drift rate below 5 × 10^−19/s”, Optics Letters, vol. 39, no. 17, pp. 5102 - 5105, 2014.
, “Mid-Infrared Time-Resolved Frequency Comb Spectroscopy of Transient Free Radicals”, The Journal of Physical Chemistry Letters, vol. 5, no. 13, pp. 2241 - 2246, 2014.
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, “Heisenberg-Limited Atom Clocks Based on Entangled Qubits”, Physical Review Letters, vol. 112, no. 19, pp. 190403/1-5, 2014.
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, “State-specific detection of trapped HfF+ by photodissociation”, Journal of Molecular Spectroscopy, vol. 300, pp. 12 - 15, 2014.
, “Many-Body Dynamics of Dipolar Molecules in an Optical Lattice”, Physical Review Letters, vol. 113, no. 19, 2014.
, “Cold State-Selected Molecular Collisions and Reactions”, Annual Review of Physical Chemistry, vol. 65, no. 1, pp. 501 - 518, 2014.
, “Reduction of residual amplitude modulation to 1 × 10^-6 for frequency modulation and laser stabilization”, Optics Letters, vol. 39, no. 7, pp. 1980 - 1983, 2014.
, “Suppressing the Loss of Ultracold Molecules Via the Continuous Quantum Zeno Effect”, Physical Review Letters, vol. 112, no. 7, p. 070404, 2014.
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, “An optical lattice clock with accuracy and stability at the 10−18 level”, Nature, vol. 506, pp. 71-75, 2014. Related Publications:
Publication Highlights:
- A question of time (Nature)
, Springer Series in Optical Sciences: Cavity-Enhanced Spectroscopy and Sensing: Cavity-Enhanced Direct Frequency Comb Spectroscopy, vol. 179. Springer, Berlin Heidelberg, 2014, pp. 271 - 321.
, “Probing many-body interactions in an optical lattice clock”, Annals of Physics, vol. 340, no. 1, pp. 311 - 351, 2014.
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, “Cavity-Enhanced Direct Frequency Comb Spectroscopy”, in Cavity-Enhanced Spectroscopy and Sensing, vol. 179, Berlin, Heidelberg: Springer Berlin Heidelberg, 2014, pp. 271 - 321.
2013
, “Precision Spectroscopy of Polarized Molecules in an Ion Trap”, Science, vol. 342, no. 6163, pp. 1220 - 1222, 2013. Related News:
, “Ultracold atoms: An exotic quantum object”, Nature Physics, vol. 9, no. 11, pp. 694 - 695, 2013.
, “Observation of dipolar spin-exchange interactions with lattice-confined polar molecules”, Nature, vol. 501, no. 7468, pp. 521 - 525, 2013. Related Publications:
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, “A Quantum Many-Body Spin System in an Optical Lattice Clock”, Science, vol. 341, no. 6146, pp. 632 - 636, 2013. Related Publications:
, “Optical Spectrum Analyzer with Quantum-Limited Noise Floor”, Physical Review Letters, vol. 111, no. 9, pp. 093604/1-5, 2013.
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, “Tenfold reduction of Brownian noise in high-reflectivity optical coatings”, Nature Photonics, vol. 7, no. 8, pp. 644 - 650, 2013. Related Publications:
, “Electric-field-induced inelastic collisions between magnetically trapped hydroxyl radicals”, Molecular Physics, vol. 111, no. 12-13, pp. 1798 - 1804, 2013.
, “Realizing Fractional Chern Insulators in Dipolar Spin Systems”, Physical Review Letters, vol. 110, no. 18, pp. 185302/1-5, 2013.
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Publication Highlights:
- Selected for a Viewpoint in Physics
- Editors' Suggestion
, “2D Magneto-Optical Trapping of Diatomic Molecules”, Physical Review Letters, vol. 110, no. 14, pp. 143001/1-5, 2013. Related News:
, “Cavity-enhanced optical frequency comb spectroscopy in the mid-infrared application to trace detection of hydrogen peroxide”, Applied Physics B, vol. 110, pp. 163–175, 2013.
2012
, “Comparison of Two Independent Sr Optical Clocks with 1×10^-17 Stability at 10^3 s”, Physical Review Letters, vol. 109, no. 23, pp. 230801/1-5, 2012.
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Publication Highlights:
- This paper was a PRL Editor's Choice.
, “Anisotropic Polarizability of Ultracold Polar ^40K^87Rb Molecules”, Physical Review Letters, vol. 109, no. 23, pp. 230403/1-5, 2012.
Publication Highlights:
- This paper was a PRL Editor's Choice.
, “Evaporative cooling of the dipolar hydroxyl radical”, Nature, vol. 492, no. 7429, pp. 396 - 400, 2012. Related Publications:
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, “A sub-40-mHz-linewidth laser based on a silicon single-crystal optical cavity”, Nature Photonics, vol. 6, no. 10, pp. 687 - 692, 2012. Publication Highlights:
- This article appears on the cover of Nature Photonics, October 2012.
, “Introduction to Ultracold Molecules: New Frontiers in Quantum and Chemical Physics”, Chemical Reviews, vol. 112, no. 9, pp. 4801–4802, 2012.
, “Broadband velocity modulation spectroscopy of HfF+: Towards a measurement of the electron electric dipole moment”, Chemical Physics Letters, vol. 546, pp. 1 - 11, 2012. Publication Highlights:
- This is the cover of Chem. Phys. Lett.
, “Mid-infrared virtually imaged phased array spectrometer for rapid and broadband trace gas detection”, Optics Letters, vol. 37, no. 15, pp. 3285-3287, 2012.
, “Hydrogen-Peroxide-Enhanced Nonthermal Plasma Effluent for Biomedical Applications”, IEEE Transactions on Plasma Science, vol. 40, no. 8, pp. 1984 - 1991, 2012.
, “Full phase stabilization of a Yb:fiber femtosecond frequency comb via high-bandwidth transducers”, Optics Letters, vol. 37, no. 12, pp. 2196-2198 , 2012.
, “Operating a (87)Sr optical lattice clock with high precision and at high density”, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 59, pp. 416-425, 2012. Publication Highlights:
- Invited paper and the cover of IEEE Trans. Ultra. Ferro. Freq. Ctrl.
, “Microwave state transfer and adiabatic dynamics of magnetically trapped polar molecules”, Physical Review A, vol. 85, no. 3, pp. 033427/1-6, 2012.
, “Long-Lived Dipolar Molecules and Feshbach Molecules in a 3D Optical Lattice”, Physical Review Letters, vol. 108, no. 8, pp. 080405/1-5, 2012.
, “Direct frequency comb spectroscopy in the extreme ultraviolet”, Nature, vol. 482, no. 7383, pp. 68 - 71, 2012. Related Publications:
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2011
, “Extreme nonlinear response of ultranarrow optical transitions in cavity QED for laser stabilization”, Physical Review A, vol. 84, no. 6, pp. 063813/1-6, 2011.
, “Quantum-Noise-Limited Optical Frequency Comb Spectroscopy”, Physical Review Letters, vol. 107, no. 23, pp. 233002/1-5, 2011.
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Publication Highlights:
- Selected for a VIEWPOINT in PHYSICS.
, “Power optimization of XUV frequency combs for spectroscopy applications [Invited]”, Optics Express, vol. 19, p. 23483, 2011.
, “Inelastic collisions and density-dependent excitation suppression in a ^87Sr optical lattice clock”, Physical Review A, vol. 84, pp. 052716/1-6, 2011.
, “State-dependent lattices for quantum computing with alkaline-earth-metal atoms”, The European Physical Journal D, vol. 65, pp. 207 - 217, 2011.
, “Extreme Nonlinear Optics in a Femtosecond Enhancement Cavity”, Physical Review Letters, vol. 107, pp. 183903/1-5, 2011.
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