Cold Molecules

Atom-Molecule Cold Collisions

Cold collisions of O2 with helium
J. L. Bohn, Physical Review A 62, 032701 (2000).
Molecular spin relaxation in cold atom-molecule scattering
J. L. Bohn, Physical Review A 61, 040702(R) (2000).
Magnetic-field effects in ultracold molecular collisions
A. Volpi and Bohn, J. L., Physical Review A 65, 052712 (2002).
Molecular vibration in cold-collision theory
A. Volpi and Bohn, J. L., Physical Review A 65, 064702 (2002).
Fine-structure effects in vibrational relaxation at ultralow temperatures
A. Volpi and Bohn, J. L., The Journal Of Chemical Physics 119, 866 (2003).
Ultracold Rb-OH Collisions and Prospects for Sympathetic Cooling
M. Lara, Bohn, J. L., Potter, D. E., Soldán, P., and Hutson, J. M., Physical Review Letters 97, 183201 (2006).
Cold collisions between OH and Rb: The field-free case
M. Lara, Bohn, J. L., Potter, D. E., Soldán, P., and Hutson, J. M., Physical Review A 75, 012704 (2007).
Statistical aspects of ultracold resonant scattering
M. Mayle, Ruzic, B. P., and Bohn, J. L., Physical Review A 85, 062712 (2012).
Long-lived complexes and chaos in ultracold molecular collisions
J. F. E. Croft and Bohn, J. L., Physical Review A 89, 012714 (2014).

Molecule-Molecule Cold Collisions - General Considerations

Inelastic collisions of ultracold polar molecules
J. L. Bohn, Physical Review A 63, 052714 (2001).
Quasi-universal dipolar scattering in cold and ultracold gases
J. L. Bohn, Cavagnero, M. J., and Ticknor, C. C., New Journal Of Physics 11, 055039 (2009).
Differential scattering and rethermalization in ultracold dipolar gases
J. L. Bohn and Jin, D. S., Physical Review A 89, 022702 (2014).
A unified model of ultracold molecular collisions
J. F. E. Croft, Bohn, J. L., and Quéméner, G., Physical Review A 102, 033306 (2020).

Molecule-Molecule Cold Collisions - Non-alkali Division

Ultracold collisions of oxygen molecules
A. V. Avdeenkov and Bohn, J. L., Physical Review A 64, 052703 (2001).
Collisional dynamics of ultracold OH molecules in an electrostatic field
A. V. Avdeenkov and Bohn, J. L., Physical Review A 66, 052718 (2002).
Rotational Feshbach Resonances in Ultracold Molecular Collisions
J. L. Bohn, Avdeenkov, A. V., and Deskevich, M. P., Physical Review Letters 89, 203202 (2002).
Field-linked states of ultracold polar molecules
A. V. Avdeenkov, Bortolotti, D. C. E., and Bohn, J. L., Physical Review A 69, 012710 (2004).
Electric Field Spectroscopy of Ultracold Polar Molecular Dimers
J. L. Bohn, in Unknown (World Scientific Publishing Co. Pte. Ltd., Aviemore, Scotland Uksingapore, 2005), pp. 207-212.
Production of cold formaldehyde molecules for study and control of chemical reaction dynamics with hydroxyl radicals
E. R. Hudson, Ticknor, C. C., Sawyer, B. C., Taatjes, C. A., Lewandowski, H. J., Bochinski, J. R., Bohn, J. L., and Ye, J., Physical Review A 73, 063404 (2006).
Chemical pathways in ultracold reactions of SrF molecules
E. R. Meyer and Bohn, J. L., Physical Review A 83, 032714 (2011).
Evaporative cooling of the dipolar hydroxyl radical
B. K. Stuhl, Hummon, M. T., Yeo, M., Quéméner, G., Bohn, J. L., and Ye, J., Nature 492, 396-400 (2012).
Multichannel quantum defect theory for rovibrational transitions in ultracold molecule-molecule collisions
J. Hazra, Ruzic, B. P., Balakrishnan, N., and Bohn, J. L., Physical Review A 90, 032711 (2014).
Quantum defect theory for cold chemistry with product-quantum-state resolution
J. Hazra, Ruzic, B. P., Bohn, J. L., and Balakrishnan, N., Physical Review A 90, 062703 (2014).
Shielding Σ2 ultracold dipolar molecular collisions with electric fields
G. Quéméner and Bohn, J. L., Physical Review A 93, 012704 (2016).
No evaporative cooling of nitric oxide in its ground state
L. D. Augustovičová and Bohn, J. L., Physical Review A 96, 042712 (2017).
NO evaporative cooling in the <sup>2</sup>π</sub>3/2</sub> state
L. D. Augustovičová and Bohn, J. L., Physical Review A 97, 062703 (2018).
Influence of magnetic fields on cold collisions of polar molecules
C. C. Ticknor and Bohn, J. L., Physical Review A 71, 022709 (2005).
Ultracold collisions of fermionic OD radicals
A. V. Avdeenkov and Bohn, J. L., Phys. Rev. A 71, 022706 (2005).
Ultracold collisions of the lithium monoxide radical
L. D. Augustovičová and Bohn, J. L., Physical Review A 102, 033314 (2020).

Trapping and Spectroscopy

Candidate molecular ions for an electron electric dipole moment experiment
E. R. Meyer, Bohn, J. L., and Deskevich, M. P., Physical Review A 73, 062108 (2006).
OH hyperfine ground state: From precision measurement to molecular qubits
B. L. Lev, Meyer, E. R., Hudson, E. R., Sawyer, B. C., Bohn, J. L., and Ye, J., Physical Review A 74, 061402(R) (2006).
Magnetoelectrostatic Trapping of Ground State OH Molecules
B. C. Sawyer, Lev, B. L., Hudson, E. R., Stuhl, B. K., Lara, M., Bohn, J. L., and Ye, J., Physical Review Letters 98, 253002 (2007).
Loss of molecules in magneto-electrostatic traps due to nonadiabatic transitions
M. Lara, Lev, B. L., and Bohn, J. L., Physical Review A 78, 033433 (2008).
Prospects for an electron electric-dipole moment search in metastable ThO and ThF+
E. R. Meyer and Bohn, J. L., Physical Review A 78, 010502(R) (2008).
Berry-like phases in structured atoms and molecules
E. R. Meyer, Leanhardt, A. E., Cornell, E. A., and Bohn, J. L., Physical Review A 80, 062110 (2009).
An electron electric dipole moment search in the X3 Δ1 ground state of tungsten carbide molecules
J. Lee, Meyer, E. R., Paudel, R., Bohn, J. L., and Leanhardt, A. E., Journal Of Modern Optics 56, 2005-2012 (2009).
Electron electric-dipole-moment searches based on alkali-metal- or alkaline-earth-metal-bearing molecules
E. R. Meyer and Bohn, J. L., Physical Review A 80, 042508 (2009).
Controlling the Hyperfine State of Rovibronic Ground-State Polar Molecules
S. Ospelkaus, Ni, K. -K., Quéméner, G., Neyenhuis, B., Wang, D., de Miranda, M. H. G., Bohn, J. L., Ye, J., and Jin, D. S., Physical Review Letters 104, 030402 (2010).
High-resolution spectroscopy on trapped molecular ions in rotating electric fields: A new approach for measuring the electron electric dipole moment
A. E. Leanhardt, Bohn, J. L., Loh, H., Maletinsky, P., Meyer, E. R., Sinclair, L. C., Stutz, R. P., and Cornell, E. A., Journal Of Molecular Spectroscopy 270, 1-25 (2011).
Dipolar radicals in crossed electric and magnetic fields
J. L. Bohn and Quéméner, G., Molecular Physics 111, 1931-1938 (2013).
Precision Spectroscopy of Polarized Molecules in an Ion Trap
H. Loh, Cossel, K. C., Grau, M., Ni, K. -K., Meyer, E. R., Bohn, J. L., Ye, J., and Cornell, E. A., Science 342, 1220-1222 (2013).
Radio-frequency spectrum of the Feshbach molecular state to deeply bound molecular states in ultracold 40K Fermi gases
L. Huang, Wang, P., Ruzic, B. P., Fu, Z., Meng, Z., Peng, P., Bohn, J. L., and Zhang, J., New Journal Of Physics 17, 033013 (2015).

Molecule-Molecule Cold Collisions - Alkali division

Suppression of inelastic collisions of polar 1Σ state molecules in an electrostatic field
A. V. Avdeenkov, Kajita, M., and Bohn, J. L., Physical Review A 73, 022707 (2006).
Dipolar collisions of polar molecules in the quantum regime
K. -K. Ni, Ospelkaus, S., Wang, D., Quéméner, G., Neyenhuis, B., de Miranda, M. H. G., Bohn, J. L., Ye, J., and Jin, D. S., Nature 464, 1324-1328 (2010).
Electric field suppression of ultracold confined chemical reactions
G. Quéméner and Bohn, J. L., Physical Review A 81, 060701(R) (2010).
Product-state control of bi-alkali-metal chemical reactions
E. R. Meyer and Bohn, J. L., Physical Review A 82, 042707 (2010).
Quantum-State Controlled Chemical Reactions of Ultracold Potassium-Rubidium Molecules
S. Ospelkaus, Ni, K. -K., Wang, D., de Miranda, M. H. G., Neyenhuis, B., Quéméner, G., Julienne, P. S., Bohn, J. L., Jin, D. S., and Ye, J., Science 327, 853-857 (2010).
Simple quantum model of ultracold polar molecule collisions
Z. Idziaszek, Quéméner, G., Bohn, J. L., and Julienne, P. S., Physical Review A 82, 020703(R) (2010).
Strong dependence of ultracold chemical rates on electric dipole moments
G. Quéméner and Bohn, J. L., Physical Review A 81, 022702 (2010).
Controlling the quantum stereodynamics of ultracold bimolecular reactions
M. H. G. de Miranda, Chotia, A., Neyenhuis, B., Wang, D., Quéméner, G., Ospelkaus, S., Bohn, J. L., Ye, J., and Jin, D. S., Nature Physics 7, 502-507 (2011).
Dynamics of ultracold molecules in confined geometry and electric field
G. Quéméner and Bohn, J. L., Physical Review A 83, 012705 (2011).
Universalities in ultracold reactions of alkali-metal polar molecules
G. Quéméner, Bohn, J. L., Petrov, A. N., and Kotochigova, S., Physical Review A 84, 062703 (2011).
Scattering of ultracold molecules in the highly resonant regime
M. Mayle, Quéméner, G., Ruzic, B. P., and Bohn, J. L., Physical Review A 87, 012709 (2013).
Long-range scattering resonances in strong-field-seeking states of polar molecules
C. C. Ticknor and Bohn, J. L., Physical Review A 72, 032717 (2005).

General Research

Cold molecules: Progress in quantum engineering of chemistry and quantum matter
J. L. Bohn, Rey, A. M., and Ye, J., Science 357, 1002-1010 (2017).

Molecule-Molecule Cold Collisions - Polyatomics

Ultracold collisions of polyatomic molecules: CaOH
L. D. Augustovičová and Bohn, J. L., New Journal Of Physics 21, 103022 (2019).