Acta Optica Sinica, Volume. 35, Issue s1, 102001(2015)
Experiment Study on Optical Lattice Clock of Strontium at NTSC
[1] [1] Takamoto M, Hong F L, Higashi R, et al.. An optical lattice clock [J]. Nature, 2005, 435(7040): 321-324.
[2] [2] Falke S, Lemke N, Grebing C, et al.. A strontium lattice clock with 3×10-17 inaccuracy and its frequency [J]. New J Phys, 2014, 16(7): 073023.
[3] [3] Gurov M, McFerran J J, Nagórny B, et al.. Optical lattice clocks as candidates for a possible redefinition of the SI second [J]. IEEE Trans Instrum Meas, 2013, 62(6): 1568-1573.
[4] [4] Hinkley N, Sherman J A, Phillips N B, et al.. An atomic clock with 10-18 instability [J]. Science, 2013, 341(6151): 1215-1218.
[5] [5] Huntemann N, Okhapkin M, Lipphardt B, et al.. High-accuracy optical clock based on the octupole transition in 171Yb+ [J]. Phys Rev Lett, 2012, 108(9): 090801.
[6] [6] Margolis H S, Godun R M, Gill P, et al.. International timescales with optical clocks (ITOC) [C]. European Frequency and Time Forum & International Frequency Control Symposium, 2013: 908-911.
[7] [7] Chou C W, Hume D B, Koelemeij J C J, et al.. Frequency comparison of two high-accuracy Al+ optical clocks [J]. Phys Rev Lett, 2010, 104(7): 070802.
[8] [8] Bloom B J, Nicholson T L, Williams J R, et al.. An optical lattice clock with accuracy and stability at the 10-18 level [J]. Nature, 2014, 506(7486): 71-75.
[9] [9] Jaksch D, Bruder C, Cirac J I, et al.. Cold bosonic atoms in optical lattices [J]. Phys Rev Lett, 1998, 81(15): 3108-3111.
[10] [10] Derevianko A, Katori H. Colloquium: physics of optical lattice clocks [J]. Rev of Mod Phys, 2011, 83(2): 331-347.
[11] [11] Wilpers G, Oates C W, Diddams S A, et al.. Absolute frequency measurement of the neutral 40Ca optical frequency standard at 657nm based on microkelvin atoms [J]. Metrologia, 2007, 44(2): 146-151.
[12] [12] Degenhardt C, Stoehr H, Lisdat C, et al.. Calcium optical frequency standard with ultracold atoms: approaching 10-15 relative uncertainty [J]. Phys Rev A, 2005, 72(6): 062111.
[13] [13] Itano W M, Bergquist J C, Bollinger J J, et al.. Quantum projection noise: population fluctuation in two-level systems [J]. Phys Rev A, 1993, 47(5): 3554-3570.
[14] [14] T Rosenband, D B Hume, P O Schmidt, et al.. Frequency ratio of Al+ and Hg+ single-ion optical clocks; metrology at the 17th decimal place [J]. Science, 2008, 319(5871): 1808-1812.
[15] [15] P Lemond. Optical lattice clock [J]. Eur Phys J Special Topics, 2009, 172(1): 81-96.
[16] [16] H Katori. Spectroscopy of strontium atoms in the Lamb-Dicke confinement [C]. Proceedings of the 6th Symposium on Frequency Standards and Metrology, 2002: 323-330.
[18] [18] Liu Hui, Ren Jie, Tian Xiao, et al.. Realization of narrow linewidth fluorescence spectrum of Strontium intercombination transition and analysis of its line broadening factors[J]. Acta Optica Sinica, 2013, 33(6): 0630001.
[19] [19] Zhang Yin, Wang Qing. Research of automatic frequency stability diode laser [J]. Chinese J Lasers, 2014, 41(6): 0602001.
[20] [20] Yun Long, Zhuanxian Xiong, Xi Zhang, et al.. Frequency locking of a 399-nm. laser referenced to fluorescence spectrum of an ytterbium atomic beam[J]. Chin Opt Lett, 2014, 12(2): 021401.
[21] [21] Ma Weiguang, Zhao Gang, Fu Xiaofang, et al.. Stability analysis of fiber electro-optic modulator based PDH frequency locking technique [J]. Chinese J Lasers, 2014, 41(1):0115002.
[22] [22] Brzozowski T M, Maczynska M, Zawada M, et al.. Time-of-flight measurement of the temperature of cold atoms for short trap-probe beam distances [J]. J Opt B: Quantum Semiclass Opt, 2002, 4(1): 62-66.
[23] [23] Pichler H, Schachenmayer J, Daley A J, et al.. Heating dynamics of bosonic atoms in a noisy optical lattice [J]. Phys Rev A, 2013, 87(3): 033606.
[24] [24] Willke B, Uehara N, Gustafson E K, et al.. Spatial and temporal filtering of a 10-W Nd:YAG laser with a Fabry-Perot ring-cavity premode cleaner[J]. Opt Lett, 1998, 23(21):1704-1706.
Get Citation
Copy Citation Text
Tian Xiao, Xu Qinfang, Yin Mojuan, Kong Dehuan, Wang Yebing, Lu Benquan, Liu Hui, Ren Jie, Chang Hong. Experiment Study on Optical Lattice Clock of Strontium at NTSC[J]. Acta Optica Sinica, 2015, 35(s1): 102001
Category: Atomic and Molecular Physics
Received: Jan. 22, 2015
Accepted: --
Published Online: Jul. 28, 2015
The Author Email: Xiao Tian (tianxiao@ntsc.ac.cn)