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2 B. de Beauvoir et al., "Absolute Frequency Measurement of the 2S−8S/D Transitions in Hydrogen and Deuterium: New Determination of the Rydberg Constant,"Phys. Rev. Lett. 78(3): 440-43 (1997); Th. Udem et al., "Phase-Coherent Measurement of the Hydrogen 1S−2S Transition Frequency with an Optical Frequency Interval Divider Chain,"Phys. Rev. Lett. 79(14): 2646-49 (1997).
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7 M.C. Gutzwiller,Chaos in Classical and Quantum Mechanics (Berlin: Springer-Verlag, 1990). 8 M.L. Du and J.B. Delos, "Effect of Closed Classical Orbits on Quantum Spectra: Ionization of Atoms in a Magnetic Field. I. Physical Picture and Calculation,"Phys. Rev. A 38: 1896 (1988). 9 A. Holle, J. Main, G. Wiebusch, H. Rottke, and K.H. Welge, "Quasi-Landau Spectrum of the Chaotic Diamagnetic Hydrogen Atom," Phys. Rev. Lett. 61: 161 (1988). 10 M. Courtney, N. Spellmeyer, H. Jiao, and D. Kleppner, "Classical, Semiclassical, and Quantum Dynamics in the Lithium Stark System," Phys. Rev. A 51: 3604 (1995).
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23 A. Dhirani, D.A. Kokorowski, R.A. Rubenstein, T.D. Hammond. B. Rohwedder, E.T. Smith, A.D. Roberts and D.E. Pritchard, “Determin- ing the Density Matrix of a Molecular Beam using a Longitudinal Matter Wave interferometer,” J. Mod. Opt. 44(11/12): 2583 (1997). 24 J. Anandan, Phys. Rev. Lett. 48: 1660 (1982).
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25 T.D. Hammond, D.E. Pritchard, M.S. Chapman, A. Lenef, and J. Schmiedmayer,App. Phys. B 60: 193 (1995); T.D. Hammond, Ph.D. diss., Department of Physics, MIT, 1997. 26 J. Schmiedmayer, M.S. Chapman, C.R. Ekstrom, T.D. Hammond, S. Wehinger, and D.E. Pritchard, "Index of Refraction of Various Gases for Sodium Matter Waves,"Phys. Rev. Lett. 74: 1043 (1995). 27 M.S. Chapman, T.D. Hammond, A. Lenef, J. Schmiedmayer, R.A. Rubenstein, E.T. Smith, and D.E. Pritchard, “Photon Scattering from Atoms in an Atom Interferometer: Coherence Lost and Regained,” Phys. Rev. Lett. 75: 3783 (1995); R. Feynman, R. Leighton, and M. Sands, The Feynman Lecture Notes, Vol. III (Reading, Mass.: Addison-Wesley, 1966).
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30 R. Weisskoff, G. Lafyatis, K. Boyce, E. Cornell, R. Flanagan, Jr., and D.E. Pritchard,J. Appl. Phys. 63: 4599 (1988). 31 E.A. Cornell, R.M. Weisskoff, K. Boyce, and D.E. Pritchard,Phys. Rev. A 41: 312 (1992). 32 E.A. Cornell, K. Boyce, D.L.K. Fygenson, and D.E. Pritchard,Phys. Rev. A 45: 3049 (1992).
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33 F. DiFilippo, V. Natarajan, K. Boyce, and D.E. Pritchard,Phys. Rev. Lett. 68: 2859 (1992). 34 V. Natarajan, F. DiFilippo, and D.E. Pritchard,Phys. Rev. Lett.74: 2855 (1995). 35 M.H. Anderson, J.R. Ensher, M.R. Matthews, C.E. Wieman, and E.A. Cornell, "Observation of Bose-Einstein Condensation in a Dilute Atomic Vapor,"Sci. 269: 198 (1995); K.B. Davis, M.-O. Mewes, M.R. Andrews, N.J. van Druten, D.S. Durfee, D.M. Kurn, and W. Ket- terle, "Bose-Einstein Condensation in a Gas of Sodium Atoms,"Phys. Rev. Lett. 75: 3969 (1995); C.C. Bradley, C.A. Sackett, and R.G. Hulet, "Bose-Einstein Condensation of Lithium: Observation of Limited Condensate Number,"Phys. Rev. Lett. 78: 985 (1997), see also: C.C. Bradley, C.A. Sackett, J.J. Tollet, and R.G. Hulet, "Evidence of Bose-Einstein Condensation in an Atomic Gas with Attrac- tive Interactions,"Phys. Rev. Lett. 75: 1687 (1995).
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