Chin. Phys. Lett.  2015, Vol. 32 Issue (5): 054208    DOI: 10.1088/0256-307X/32/5/054208
FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS) |
The Mode Matching of Hybrid Trap by Frequency Calibration
WANG Zhong-Kai, HU Dong, NIU Lin-Xiao, ZHANG Jia-Hua, CHEN Xu-Zong, ZHOU Xiao-Ji**
School of Electronics Engineering and Computer Science, Peking University, Beijing 100871
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WANG Zhong-Kai, HU Dong, NIU Lin-Xiao et al  2015 Chin. Phys. Lett. 32 054208
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Abstract We demonstrate a method to precisely calibrate the relative position between an optical dipole trap and a magnetic quadrupole potential in making a Bose–Einstein condensate via the hybrid trap. We measure the displacement by the dipole oscillation in the gravity direction, where the oscillation frequency can be adjusted through an additional bias magnetic field. One frequency corresponds to the case of the mode matching while two frequencies are not, and the great consistency between theoretical simulation and experimental results indicates its usefulness.
Received: 22 November 2014      Published: 01 June 2015
PACS:  42.15.Fr (Aberrations)  
  42.15.Eq (Optical system design)  
  37.10.Gh (Atom traps and guides)  
  03.75.Nt (Other Bose-Einstein condensation phenomena)  
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https://cpl.iphy.ac.cn/10.1088/0256-307X/32/5/054208       OR      https://cpl.iphy.ac.cn/Y2015/V32/I5/054208
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WANG Zhong-Kai
HU Dong
NIU Lin-Xiao
ZHANG Jia-Hua
CHEN Xu-Zong
ZHOU Xiao-Ji
[1] Kinoshita T, Wenger T and Weiss D S 2005 Phys. Rev. A 71 011602
[2] Clément J F, Brantut J P, Robert-de-Saint-Vincent M, Nyman R A, Aspect A, Bourdel T and Bouyer P 2009 Phys. Rev. A 79 061406
[3] Arnold K J and Barrett M D 2011 Opt. Commun. 284 3288
[4] Barett M D, Sauer J A and Chapman M S 2001 Phys. Rev. Lett. 87 010404
[5] Weber T, Herbig J, Mark M, Nagerl H C and Grimm R 2003 Science 299 232
[6] Esslinger T, Bloch I and Hansch T W 1998 Phys. Rev. A 58 R2664
[7] Zhou X J, Yang F, Yue X G, Vogt T and Chen X Z 2010 Phys. Rev. A 81 013615
[8] Lin Y J, Perry A R, Compton R L, Spielman I B and Porto J V 2009 Phys. Rev. A 79 063631
[9] Dubessy R, Merloti K, Longchambon L, Pottie P E, Liennard T, Perrin A, Lorent V and Perrin H 2012 Phys. Rev. A 85 013643
[10] Hung C L, Zhang X, Gemelke N and Chin C 2008 Phys. Rev. A 78 011604
[11] Hartwig J, Schlippert D, Velte U, Winter N, Lebeder V, Ertmer W and Rasel E M 2011 Phys. Rev. A 83 035601
[12] Comparat D, Fioretti A, Stern G, Dimova E, Laburthe Tolra B and Pillet P 2006 Phys. Rev. A 73 043410
[13] Myatt C J, Newbury N R, Ghrist R W, Loutzenhiser S and Wieman C E 1996 Opt. Lett. 21 290
[14] Friebel S, D'Andrea C, Walz J, Weitz M and H?nsch T W 1998 Phys. Rev. A 57 R20
[15] Cennini G, Ritt G, Geckeler C and Weitz M 2003 Appl. Phys. B 77 773
[16] Chaudhuri S, Roy S and Unnikrishnan C S 2007 J. Phys.: Conf. Ser. 80 012036
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