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SPIE Proceedings, 2002
An experiment is described in which 10 8 CaH molecules have been confined in a magnetic trap at a temperature of 400 mK. The elastic scattering cross section of CaH on 3 He was measured to be σ el equals(1.5±0.6)×10 -14 cm 2 . A lower bound of Γ rotational g10 -15 cm 3 s -1 was placed on the rotational elastic collision rate coefficient, and an ...
Robert deCarvalho +3 more
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An experiment is described in which 10 8 CaH molecules have been confined in a magnetic trap at a temperature of 400 mK. The elastic scattering cross section of CaH on 3 He was measured to be σ el equals(1.5±0.6)×10 -14 cm 2 . A lower bound of Γ rotational g10 -15 cm 3 s -1 was placed on the rotational elastic collision rate coefficient, and an ...
Robert deCarvalho +3 more
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2009
COLD COLLISONS Theory of Cold Atomic and Molecular Collisions, J.M. Hutson Electric Dipoles at Ultralow Temperatures, J.L. Bohn Inelastic Collisions and Chemical Reactions of Molecules at Ultracold Temperatures, G. Quemener, N. Balakrishnan and A. Dalgarno Effects of External Electromagnetic Fields on Collisions of Molecules at Low Temperatures, T.V ...
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COLD COLLISONS Theory of Cold Atomic and Molecular Collisions, J.M. Hutson Electric Dipoles at Ultralow Temperatures, J.L. Bohn Inelastic Collisions and Chemical Reactions of Molecules at Ultracold Temperatures, G. Quemener, N. Balakrishnan and A. Dalgarno Effects of External Electromagnetic Fields on Collisions of Molecules at Low Temperatures, T.V ...
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Science, 2019
Cold Molecules Arrays of optical tweezers have been used to trap atoms, but trapping and laser-cooling molecules in this setting is tricky. Such an approach would, however, be generalizable to many molecular species. Anderegg et al. created an optical tweezer array of calcium monofluoride molecules, which were laser cooled to their ground state (see ...
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Cold Molecules Arrays of optical tweezers have been used to trap atoms, but trapping and laser-cooling molecules in this setting is tricky. Such an approach would, however, be generalizable to many molecular species. Anderegg et al. created an optical tweezer array of calcium monofluoride molecules, which were laser cooled to their ground state (see ...
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An optical decelerator for cold molecules
2005 Quantum Electronics and Laser Science Conference, 2005We demonstrate a single stage optical Stark decelerator for neutral molecules which reduced the velocity of benzene molecules in a molecular beam by 25 m/s corresponding to a kinetic energy reduction of 15 %.
R. Fulton, A.I. Bishop, P.F. Barker
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Chemphyschem : a European journal of chemical physics and physical chemistry, 2002
During the last years there has been a rapidly growing interest in the field of cold molecules. This has obviously been inspired by the spectacular successes in the closely related field of cold atoms, which have recently been recognized by the award of the 2001 Nobel Prize in Physics to Cornell, Ketterle, and Wieman.
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During the last years there has been a rapidly growing interest in the field of cold molecules. This has obviously been inspired by the spectacular successes in the closely related field of cold atoms, which have recently been recognized by the award of the 2001 Nobel Prize in Physics to Cornell, Ketterle, and Wieman.
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Photoassociation, cold molecules and prospects
Comptes Rendus de l'Académie des Sciences - Series IV - Physics, 2001Abstract Photoassociation of cold atoms opens a promising way for the obtention of dense samples of cold molecules. In a photoassociation process, two atoms absorb resonantly one photon to form a cold molecule in a ro-vibrational level of an electronically excited state.
B. Laburthe Tolra +10 more
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Focus, 2006
Researchers cooled large dye molecules to one-tenth of a degree Kelvin–the coldest temperature ever for large molecules. The technique could work with protein molecules and allow a new level of precision spectroscopy.
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Researchers cooled large dye molecules to one-tenth of a degree Kelvin–the coldest temperature ever for large molecules. The technique could work with protein molecules and allow a new level of precision spectroscopy.
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Physics and Chemistry of Cold Molecules
Physical Chemistry Chemical Physics, 2011Dulieu, Olivier +3 more
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Physics and Chemistry with Cold Molecules
ChemPhysChem, 2016Doyle, J., Friedrich, B., Narevicius, E.
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Infrared spectroscopy of cold molecules
2017A long path collisional cooling cell has been installed at the Far-Infrared beamline at the Australian Synchrotron to study the infrared spectrum of molecules at cryogenic temperatures. New transfer optics and vacuum chambers were designed in order to allow study in the far infrared region where the synchrotron source provides the most advantage ...
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