Cooling in an optical lattice for a caesium fountain frequency standard

IEEE Transactions on Instrumentation and Measurement

Volumn 54, Issue 2, 2005, Pages 837-841

  Chalupczak, W ^a   Szymaniec, K ^a   Henderson, D ^a  

^a NATIONAL PHYSICAL LABORATORY   (United Kingdom)

Author keywords

Laser cooling; Optical lattice; Primary frequency standard

Indexed keywords

FLUORESCENCE; FREQUENCIES; LASER BEAMS; LIGHT POLARIZATION; MAGNETIC FIELDS; MAGNETOOPTICAL EFFECTS; OPTICAL PUMPING; SEMICONDUCTOR LASERS; STANDARDS; TEMPERATURE MEASUREMENT; TIME MEASUREMENT;

LASER COOLING; OPTICAL LATTICE; PRIMARY FREQUENCY STANDARD;

ATOMIC CLOCKS;

EID: 17444372033     PISSN: 00189456     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIM.2005.843572     Document Type: Article

References (13)

1. A. Bauch and H. Telle, "Frequency standards and frequency measurement," Rep. Prog. Phys., vol. 65, pp. 789-843, 2002.
2. F. Pereira Dos Santos, H. Marion, S. Bize, Y. Sortais, A. Clairon, and C. Salomon, "Controlling the cold collision shift in high precision atomic interferometry," Phys. Rev. Lett., vol. 89, pp. 233 004-233 007, 2002.
3. 133 Cs fountain," Proc. 18th EFTF, 2004.
4. 133Cs fountain clocks," Phys. Rev. Lett., vol. 86, pp. 3743-3746, 2001.
5. G. Santarelli, C. Audoin, A. Makdissi, P. Laurent, G. J. Dick, and A. Clairon, "Frequency stability degradation of an oscillator slaved to a periodically interrogated atomic resonator," IEEE Trans. Ultrason., Ferroelect., Freq. Contr., vol. 45, no. 4, pp. 887-891, Jul. 1998.
6. J. Reichel, F. Bardou, M. B. Dahan, E. Peik, S. Rand, C. Salomon, and C. Cohen-Tannoudji, "Raman cooling of Caesium below 3 nK: New approach inspired by Levy flight statistics," Phys. Rev. Lett., vol. 75, pp. 4575-4578, 1995.
7. K. B. Davis, M.-O. Mewes, M. A. Joffe, M. R. Andrews, and W. Ketterle, "Evaporative cooling of sodium atoms," Phys. Rev. Lett., vol. 74, pp. 5202-5205, 1995.
8. V. Vuletic, Ch. Chin, A. J. Kerman, and S. Chu, "Degenerate Raman sideband cooling of trapped Caesium atoms at very high atomic densities," Phys. Rev. Lett., vol. 81, pp. 5768-5771, 1998.
9. P. Treutlein, K. Y. Chung, and S. Chu, "High-brightness atom source for atomic fountains," Phys. Rev. A, vol. 63, pp. 051 401-1-051 401-4, 2001.
10. A. Kastberg, W. D. Phillips, S. L. Rolston, R. J. Spreeuw, and P. S. Jessen, "Adiabatic cooling of caesium to 700 nK in an optical lattice," Phys. Rev. Lett., vol. 74, pp. 1542-1545, 1995.
11. R. M. Godun, C. L. Webb, M. K. Oberthaler, G. S. Summy, and K. Burnett, "Efficiencies of adiabatic transfer in a multistate system," Phys. Rev. A, vol. 59, pp. 3775-3781, 1999.
12. K. Szymaniec, W. Chalupczak, and D. Henderson, "Evaluation of NPL CSF1 frequency standard," Proc. 18th EFTF, 2004.
13. T. A. Savard, K. M. O'Hara, and J. E. Thomas, "Laser-noise-induced heating in far-off resonance optical traps," Phys. Rev. A, vol. 56, pp. 1095-1098, 1997.