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TY  - JOUR
AU  - Pereira Dos Santos, F.
TI  - Controlling the cold collision shift in high precision atomic interferometry
JO  - Phys. Rev. Lett.
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TY  - JOUR
AU  - Udem, Th.
AU  - Reichert, J.
AU  - Holzwarth, R.
AU  - Hansch, T. W.
TI  - Absolute optical frequency measurement of the cesium D1 line with a mode-locked laser
JO  - Phys. Rev. Lett.
PY  - 1999///
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UR  - http://dx.doi.org/10.1103/PhysRevLett.82.3568
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TY  - JOUR
AU  - Jones, D. J.
TI  - Carrier-envelope phase control of femtosecond mode-locked lasers and direct optical frequency synthesis
JO  - Science
PY  - 2000///
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TY  - JOUR
AU  - Diddams, S. A.
TI  - An optical clock based on a single trapped 199Hg+ ion
JO  - Science
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TI  - Limit on the present temporal variation of the fine structure constant
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TY  - JOUR
AU  - Margolis, H. S.
TI  - Hertz-level measurement of the optical clock frequency in a single 88Sr+ ion
JO  - Science
PY  - 2004///
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AU  - Wilpers, G.
TI  - Optical clock with ultracold neutral atoms
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AU  - Oates, C. W.
AU  - Curtis, E. A.
AU  - Hollberg, L.
TI  - Improved short-term stability of optical frequency standards: approaching 1[thinsp]Hz in 1[thinsp]s with the Ca standard at 657[thinsp]nm
JO  - Opt. Lett.
PY  - 2000///
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AU  - Katori, H.
TI  - Proc. 6th Symp. on Frequency Standards and Metrology
PY  - 2002///
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AU  - Katori, H.
AU  - Takamoto, M.
AU  - Pal'chikov, V. G.
AU  - Ovsiannikov, V. D.
TI  - Ultrastable optical clock with neutral atoms in an engineered light shift trap
JO  - Phys. Rev. Lett.
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TI  - Statistics of atomic frequency standards
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TI  - Mono-ion oscillator as potential ultimate laser frequency standard
JO  - IEEE Trans. Instrum. Meas.
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AU  - Jessen, P. S.
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TI  - Advances in Atomic, Molecular and Optical Physics
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AU  - Katori, H.
AU  - Ido, T.
AU  - Kuwata-Gonokami, M.
TI  - Optimal design of dipole potentials for efficient loading of Sr atoms
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AU  - Katori, H.
TI  - Recoil-free spectroscopy of neutral Sr atoms in the Lamb-Dicke regime
JO  - Phys. Rev. Lett.
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TY  - JOUR
AU  - Takamoto, M.
AU  - Katori, H.
TI  - Spectroscopy of the 1 S0 - 3P0 clock transition of 87Sr in an optical lattice
JO  - Phys. Rev. Lett.
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TY  - JOUR
AU  - Young, B. C.
AU  - Cruz, F. C.
AU  - Itano, W. M.
AU  - Bergquist, J. C.
TI  - Visible lasers with subhertz linewidths
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AU  - Courtillot, I.
TI  - Clock transition for a future optical frequency standard with trapped atoms
JO  - Phys. Rev. A
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TY  - JOUR
AU  - Gupta, S.
TI  - Radio-frequency spectroscopy of ultracold fermions
JO  - Science
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AU  - Degenhardt, C.
AU  - Stoehr, H.
AU  - Sterr, U.
AU  - Riehle, F.
AU  - Lisdat, C.
TI  - Wavelength-dependent ac Stark shift of the 1S0 - 3P1 transition at 657[thinsp]nm in Ca
JO  - Phys. Rev. A
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TY  - JOUR
AU  - Porsev, S. G.
AU  - Derevianko, A.
AU  - Fortson, E. N.
TI  - Possibility of an optical clock using the 61S0 [rarr] 63P00 transition in 171,173Yb atoms held in an optical lattice
JO  - Phys. Rev. A
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AU  - Angstmann, E. J.
AU  - Dzuba, V. A.
AU  - Flambaum, V. V.
TI  - Relativistic effects in two valence-electron atoms and ions and the search for variation of the fine-structure constant
JO  - Phys. Rev. A
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AU  - Knight, J. C.
TI  - Photonic crystal fibres
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TI  - Frequency comparison of 127I2-stabilized Nd:YAG lasers
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AU  - Ma, L.-S.
AU  - Jungner, P.
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AU  - Schadwinkel, H.
AU  - Gomer, V.
AU  - Meschede, D.
TI  - Standing light fields for cold atoms with intrinsically stable and variable time phases
JO  - Opt. Commun.
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