Browsing by Author "Nagel, S.B."
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Item Absorption Imaging of Ultracold Neutral Plasmas(2005-04) Simien, C.E.; Chen, Y.C.; Gupta, P.; Laha, S.; Martinez, Y.N.; Mickelson, P.G.; Nagel, S.B.; Killian, T.C.Item Bose-Einstein Condensation of 84Sr(American Physical Society, 2009) Martinez de Escobar, Y.N.; Mickelson, P.G.; Yan, M.; DeSalvo, B.J.; Nagel, S.B.; Killian, T.C.We report Bose-Einstein condensation of Sr84 in an optical dipole trap. Efficient laser cooling on the narrow intercombination line and an ideal s-wave scattering length allow the creation of large condensates (N0∼3×105) even though the natural abundance of this isotope is only 0.6%. Condensation is heralded by the emergence of a low-velocity component in time-of-flight images.Item Electron Screening and Kinetic-Energy Oscillations in a Strongly Coupled Plasma(2004-12-20) Chen, Y.C.; Simien, C.E.; Laha, S.; Gupta, P.; Martinez, Y.N.; Mickelson, P.G.; Nagel, S.B.; Killian, T.C.; Rice Quantum InstituteItem Inelastic and elastic collision rates for triplet states of ultracold strontium(2009-06-05) Traverso, A.; Chakraborty, R.; Martinez de Escobar, Y.N.; Mickelson, P.G.; Nagel, S.B.; Yan, M.; Killian, T.C.Item Kinetic energy oscillations in annular regions of ultracold neutral plasmas(2006) Laha, S.; Chen, Y.C.; Gupta, P.; Simien, C.E.; Martinez, Y.N.; Mickelson, P.G.; Nagel, S.B.; Killian, T.C.; Rice Quantum InstituteItem Magnetic trapping of metastable 3P2 atomic strontium(2003-01-13) Nagel, S.B.; Simien, C.E.; Laha, S.; Gupta, P.; Ashoka, V.S.; Killian, T.C.; Rice Quantum InstituteItem Photoassociative Spectroscopy at Long Range in Ultracold Strontium(2005-03-03) Nagel, S.B.; Mickelson, P.G.; Saenz, A.D.; Martinez, Y.N.; Chen, Y.C.; Killian, T.C.; Pellegrini, P.; Cote, R.; Rice Quantum InstituteItem Spectroscopic Determination of the s-Wave Scattering Lengths of 86Sr and 88Sr(2005-11-22) Mickelson, P.G.; Martinez, Y.N.; Saenz, A.D.; Nagel, S.B.; Chen, Y.C.; Killian, T.C.; Pellegrini, P.; Cote, R.Item Two-photon photoassociative spectroscopy of ultracold 88Sr(2008-12-10) Martinez de Escobar, Y.N.; Mickelson, P.G.; Pellegrini, P.; Nagel, S.B.; Traverso, A.; Yan, M.; Cote, R.; Killian, T.C.Item Ultracold neutral plasmas: recent experiments and new prospects(Institute of Physics Publishing, 2003-05-22) Killian, T.C.; Ashoka, V.S.; Gupta, P.; Laha, S.; Nagel, S.B.; Simien, C.E.; Kulin, S.; Rolston, S.L.; Bergeson, S.D.Item Using Absorption Imaging to Study Ion Dynamics in an Ultracold Neutral Plasma(2004-04-06) Simien, C.E.; Chen, Y.C.; Gupta, P.; Laha, S.; Martinez, Y.N.; Mickelson, P.G.; Nagel, S.B.; Killian, T.C.; Rice Quantum Institute