Results 31 to 40 of about 429,185 (305)
New Journal of Physics, 2016 We theoretically investigate the damping and trapping forces in a three-dimensional magneto-optical trap (MOT), by numerically solving the optical Bloch equations. We focus on the case where there are dark states because the atom is driven on a ‘type-II’
J A Devlin, M R Tarbutt
doaj +1 more source
Bell-Type Inequalities for Cold Heteronuclear Molecules [PDF]
Physical Review Letters, 2007 We introduce Bell-type inequalities allowing for non-locality and entanglement tests with two cold heteronuclear molecules. The proposed inequalities are based on correlations between each molecule spatial orientation, an observable which can be experimentally measured with present day technology.
Milman, P. +3 more
openaire +3 more sources
Hyperfine structure of the hydroxyl free radical (OH) in electric and magnetic fields
New Journal of Physics, 2015 We investigate single-particle energy spectra of the hydroxyl free radical (OH) in the lowest electronic and rovibrational level under combined static electric and magnetic fields, as an example of heteronuclear polar diatomic molecules.
Kenji Maeda +2 more
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Collisions in a dual-species magneto-optical trap of molecules and atoms
New Journal of Physics, 2021 We study inelastic collisions between CaF molecules and ^87 Rb atoms in a dual-species magneto-optical trap. The presence of atoms increases the loss rate of molecules from the trap.
S Jurgilas +6 more
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Effect of nuclear spin symmetry in cold and ultracold reactions: D + para/ortho-H2
New Journal of Physics, 2015 We report results for reaction and vibrational quenching of the collision D with para-H _2 ( $v,j=0$ ) and ortho-H _2 ( $v,j=1$ ) at cold and ultracold temperatures.
Ionel Simbotin, Robin Côté
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Biochar’s Leacheates Affect the Abscisic Acid Pathway in Rice Seedlings Under Low Temperature
Frontiers in Plant Science, 2021 Organic molecules of biochar’s leacheates are known to increase the cold resistance of rice seedlings. Yet, it remains unclear whether the organic molecules of biochar leacheates can interact with the abscisic acid (ABA) signaling pathway associated with
Jun Yuan +7 more
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Sequence specificity of single-stranded DNA-binding proteins:a novel DNA microarray approach [PDF]
, 2007 We have developed a novel DNA microarray-based approach for identification of the sequence-specificity of single-stranded nucleic-acid-binding proteins (SNABPs).
Estibeiro, Peter +17 more
core +1 more source
A Zeeman slower for diatomic molecules
New Journal of Physics, 2018 We present a novel slowing scheme for beams of laser-coolable diatomic molecules reminiscent of Zeeman slowing of atomic beams. The scheme results in efficient compression of the one-dimensional velocity distribution to velocities trappable by magnetic ...
M Petzold +4 more
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Frontiers in Plant Science, 2023 Low temperature stress significantly threatens crop productivity and economic sustainability. Plants counter this by deploying advanced molecular mechanisms to perceive and respond to cold stress.
Khalil R. Jahed +2 more
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Antioxidants, 2022 Photosynthesis is an important plant metabolic mechanism that improves carbon absorption and crop yield. Photosynthetic efficiency is greatly hampered by cold stress (CS).
Muhammad Ahsan Altaf +5 more
doaj +1 more source