-
Cold atoms possess low velocity, narrow velocity distribution as well as good matter wave coherence, thus they have been used to achieve cold atom interferometers. The interferometers with Sagnac effect form atom gyroscopes which can measure rotation rate accurately. Here we report our recent progress in building a projectile cold atom gyroscope. We achieve the accurate control of the bidirectional projectile cold atom motion through the use of a homemade direct digital frequency synthesizer.
-
Keywords:
- cold atoms /
- atom gyroscope /
- direct digital frequency synthesizer
[1] Li R B, Wang J, Zhan M S 2008 Wuli (Physics) 37 652 (in Chinese) [李润兵、王 谨、詹明生 2008 物理 37 652]
[2] Kasevich M A, Chu S 1991 Phys. Rev. Lett. 67 181
[3] Peters A, Chung K Y, Chu S 1999 Nature 400 894
[4] McGuirk J M, Foster G T , Fixler J B , Snadden M J , Kasevich M A 2002 Phys. Rev. A 65 033608
[5] Ren L C,Zhou L,Li R B,Liu M,Wang J,Zhan M S 2009 Acta Phys. Sin. 58 8230 (in Chinese)[任利春、周 林、李润兵、刘 敏、王 谨、詹明生 2009 物理学报 58 8230]
[6] Fixler J B, Foster G T, McGuirk J M, Kasevich M A 2007 Science 315 5808
[7] Bertoldi A, Lamporesi G, Cacciapuoti L, Angelis M D, Fattori M, Petelski T, Peters A, Prevedelli M, Stuhler J, Tino G M 2006 Euro. Phys. J. D 40 271
[8] Lamporesi G, Bertoldi A, Cacciapuoti L, Prevedelli M, Tino G M 2008 Phys. Rev. Lett. 100 050801
[9] Müller H,Chiow S W,Herrmann S, Chu S 2008 Phys. Rev. Lett. 100 031101
[10] Weiss D S, Young B C, Chu S 1994 Appl. Phys. B 59 217
[11] Gustavson T L, Landragin A, Kasevich M A 2000 Class. Quantum Grav. 17 2385
[12] Durfee D S, Shaham Y K, Kasecich M A 2007 Phys. Rev. Lett. 97 240801
[13] Canuel B, Leduc F, Holleville D, Gauguet A, Fils J, Virdis A, Clairon A, Dimarcq N, Bordé C J, Landragin A, Bouyer P 2006 Phys. Rev. Lett. 97 010402
[14] Gauguet A, Canuel B, Leveque T, Chaibi W, Landragin A 2009 Phys. Rev. A 80 063604
[15] Zhu C X, Feng Y Y, Ye X Y, Zhou Z Y, Zhou Y J, Xue H B 2008 Acta Phys. Sin. 57 808 (in Chinese)[朱常兴、冯焱颖、叶雄英、周兆英、周永佳、薛洪波 2008 物理学报 57 808]
[16] Li T C, Li M S, Lin P W, Huang B Y, Qian J, Wang P, Gan Y Q, Xin M D, Zhao X H 2003 Acta Metrologica Sin. 24 254 (in Chinese ) [李天初、李明寿、林平卫、黄秉英、钱 进、王 平、干云清、辛明德、赵晓惠 2003 计量学报 24 254]
[17] Li T C 2001 Acta Metrologica Sin. 22 041(in Chinese)[李天初 2001计量学报 22 041]
[18] Tierney J, Rader C M, Gold B 1971 IEEE Trans.Audio and Electroacoustics 19 48
[19] Kroupa V F 1990 Proceedings of the 44th Annual Symposium on Frequency Control, Baltimore, U.S.A, May 23-25, 1990 p498
[20] Kroupa V F 1993 Proceedings of the 1993 IEEE International Frequency Control Symposium (The 47th Annual Symposium), Salt Lake City, U.S.AJune 2-4, 1993 p242
-
[1] Li R B, Wang J, Zhan M S 2008 Wuli (Physics) 37 652 (in Chinese) [李润兵、王 谨、詹明生 2008 物理 37 652]
[2] Kasevich M A, Chu S 1991 Phys. Rev. Lett. 67 181
[3] Peters A, Chung K Y, Chu S 1999 Nature 400 894
[4] McGuirk J M, Foster G T , Fixler J B , Snadden M J , Kasevich M A 2002 Phys. Rev. A 65 033608
[5] Ren L C,Zhou L,Li R B,Liu M,Wang J,Zhan M S 2009 Acta Phys. Sin. 58 8230 (in Chinese)[任利春、周 林、李润兵、刘 敏、王 谨、詹明生 2009 物理学报 58 8230]
[6] Fixler J B, Foster G T, McGuirk J M, Kasevich M A 2007 Science 315 5808
[7] Bertoldi A, Lamporesi G, Cacciapuoti L, Angelis M D, Fattori M, Petelski T, Peters A, Prevedelli M, Stuhler J, Tino G M 2006 Euro. Phys. J. D 40 271
[8] Lamporesi G, Bertoldi A, Cacciapuoti L, Prevedelli M, Tino G M 2008 Phys. Rev. Lett. 100 050801
[9] Müller H,Chiow S W,Herrmann S, Chu S 2008 Phys. Rev. Lett. 100 031101
[10] Weiss D S, Young B C, Chu S 1994 Appl. Phys. B 59 217
[11] Gustavson T L, Landragin A, Kasevich M A 2000 Class. Quantum Grav. 17 2385
[12] Durfee D S, Shaham Y K, Kasecich M A 2007 Phys. Rev. Lett. 97 240801
[13] Canuel B, Leduc F, Holleville D, Gauguet A, Fils J, Virdis A, Clairon A, Dimarcq N, Bordé C J, Landragin A, Bouyer P 2006 Phys. Rev. Lett. 97 010402
[14] Gauguet A, Canuel B, Leveque T, Chaibi W, Landragin A 2009 Phys. Rev. A 80 063604
[15] Zhu C X, Feng Y Y, Ye X Y, Zhou Z Y, Zhou Y J, Xue H B 2008 Acta Phys. Sin. 57 808 (in Chinese)[朱常兴、冯焱颖、叶雄英、周兆英、周永佳、薛洪波 2008 物理学报 57 808]
[16] Li T C, Li M S, Lin P W, Huang B Y, Qian J, Wang P, Gan Y Q, Xin M D, Zhao X H 2003 Acta Metrologica Sin. 24 254 (in Chinese ) [李天初、李明寿、林平卫、黄秉英、钱 进、王 平、干云清、辛明德、赵晓惠 2003 计量学报 24 254]
[17] Li T C 2001 Acta Metrologica Sin. 22 041(in Chinese)[李天初 2001计量学报 22 041]
[18] Tierney J, Rader C M, Gold B 1971 IEEE Trans.Audio and Electroacoustics 19 48
[19] Kroupa V F 1990 Proceedings of the 44th Annual Symposium on Frequency Control, Baltimore, U.S.A, May 23-25, 1990 p498
[20] Kroupa V F 1993 Proceedings of the 1993 IEEE International Frequency Control Symposium (The 47th Annual Symposium), Salt Lake City, U.S.AJune 2-4, 1993 p242
Catalog
Metrics
- Abstract views: 10753
- PDF Downloads: 1048
- Cited By: 0
下载:
