Results 131 to 140 of about 2,101,253 (243)

Resonance phenomena in ultracold dipole-dipole scattering

, 2008
Elastic scattering resonances occurring in ultracold collisions of either bosonic or fermionic polar molecules are investigated. The Born-Oppenheimer adiabatic representation of the two-bodydynamics provides both a qualitative classification scheme and a
Bohn J Ticknor C Hinds E A Ferguson A Riis E, Gao B, Kanjilal K Blume D, Lovas F J Tiemann E Coursey J S Kotochigova S A Chang J Olsen K Dragoset R A, M Cavagnero, Roudnev V Cavagnero M, Sawyer B C Stuhl B K Wang D Yeo M Ye J, V Roudnev   +7 more
core   +1 more source

Ultracold Molecules [PDF]

Europhysics News, 2002
Franfoise Masnou-Seeuws, Pierre Pillet
openaire   +1 more source

Improving the stimulated Raman adiabatic passage efficiency for ultracold 6Li40K ground state molecules

Communications Physics
Ultracold polar molecules represent a rapidly advancing platform at the forefront of quantum simulation, quantum computation, quantum chemistry, and precision measurement.
Anbang Yang, Canming He, Xiaoyu Nie, Victor Avalos, Sofia Botsi, Sunil Kumar, Kai Dieckmann   +6 more
doaj   +1 more source

Ultracold dense gas of deeply bound heteronuclear molecules

, 2008
Recently, the quest for an ultracold and dense ensemble of polar molecules has attracted strong interest. Polar molecules have bright prospects for novel quantum gases with long-range and anisotropic interactions, for quantum information science, and for
A Pashov, A Pe’er, A. Pe’er, B Laburthe Tolra, B. Neyenhuis, BC Sawyer, C Ospelkaus, D DeMille, D Wang, D. S. Jin, E Arimondo, ER Hudson, F Lang, G Thalhammer, HL Bethlem, J. J. Zirbel, J. Ye, JD Weinstein, JJ Zirbel, JM Sage, K Bergmann, K Winkler, K.-K. Ni, KM Jones, L Santos, MG Kozlov, P. S. Julienne, PGH Sandars, Ph Courteille, R Wynar, S Kotochigova, S. Kotochigova, S. Ospelkaus, SA Rangwala, SB Papp, ST Cundiff, T Kohler, WC Stwalley   +37 more
core   +1 more source

Alignment transport between ultracold polar molecules

Physical Chemistry Chemical Physics
We propose an array of ultracold polar molecules as a platform to study alignment transport between molecules.
Jonathan Smucker, Jesus Pérez-Ríos
openaire   +3 more sources

Raman Sideband Cooling of Molecules in an Optical Tweezer Array to the 3D Motional Ground State

Physical Review X
Ultracold polar molecules are promising for quantum information processing and searches for physics beyond the standard model. Laser cooling to ultracold temperatures is an established technique for trapped diatomic and triatomic molecules.
Yicheng Bao, Scarlett S. Yu, Jiaqi You, Loïc Anderegg, Eunmi Chae, Wolfgang Ketterle, Kang-Kuen Ni, John M. Doyle   +7 more
doaj   +1 more source

Laser radiation pressure slowing of a molecular beam

, 2011
There is substantial interest in producing samples of ultracold molecules for possible applications in quantum computation, quantum simulation of condensed matter systems, precision measurements, controlled chemistry, and high precision spectroscopy.
D. DeMille, E. B. Norrgard, E. S. Shuman, G. Meijer, J. F. Barry   +4 more
core   +1 more source

Manipulating scattering of ultracold atoms with light-induced dissipation

Frontiers in Physics, 2013
Recently it has been shown that pairs of atoms can form metastable bonds due to non-conservative forces induced by dissipation [Lemeshko&Weimer, Nature Comm. textbf{4}, 2230 (2013)].
Mikhail eLemeshko
doaj   +1 more source

Formation of Ultracold Heteronuclear Dimers in Electric Fields

, 2007
The formation of ultracold molecules via stimulated emission followed by a radiative deexcitation cascade in the presence of a static electric field is investigated.
Doyle J. Friedrich B. Krems R. V. Masnou-Seeuws F., González-Férez R. Meyer H. D., Juarros E., Kraft S. D., Lehoucq R. B., M Mayle, P Schmelcher, Pethick C., R González-Férez, Weidemüller M.   +9 more
core   +1 more source

Ultracold Rubidium Molecules [PDF]

, 2007
This thesis describes experiments with ultracold diatomic molecules associated from ultracold 87Rb atoms using magnetically-induced scattering resonances (Feshbach resonances). The association method is based on a slow magnetic-field ramp across a Feshbach resonance which converts an atom pair into a bound molecule.
openaire   +1 more source