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In quantum information processing, an extreme high fidelity is needed. We apply a composite adiabatic passage (CAP) technique in the Landau-Zener model with harmonic interaction modulation in order to study the transition probability of the system with different model parameters. We find that this method could suppress the non-adiabatic oscillations in the transition probability and reduce the admissible error. This method could also enlarge the parameter regimes of high transition probability. Because of these good results, the Landau-Zener model with harmonic interaction modulation and CAP technique could be potentially important tools for ultrahigh-fidelity quantum information processing.
[1] Liu J, Fu L B, Ou B Y, Chen S G, Choi D, Wu B, Niu Q 2002 Phys. Rev. A 66 023404
[2] Liu J, Wu B, Niu Q 2003 Phys. Rev. Lett. 90 170404
[3] Wang G F, Liu B, Fu L B, Zhao H 2007 Acta Phys. Sin. 56 3733 (in Chinese) [王冠芳, 刘彬, 傅立斌, 赵鸿 2007 56 3733]
[4] Xi Y D, Wang D L, Ding J W, She Y C, Wang F J 2010 Acta Phys. Sin. 59 3720 (in Chinese) [奚玉东, 王登龙, 丁建文, 佘彦超, 王凤姣 2010 59 3720]
[5] Huang F, Li H B 2011 Acta Phys. Sin. 60 020303 (in Chinese) [黄芳, 李海彬 2011 60 020303]
[6] Dou F Q, Li S C, Cao H 2011 Phys. Lett. A 376 51
[7] Wang W Y, Meng H J, Yang Y, Qi P T, Ma Y Y, Ma Y, Duan W S 2012 Acta Phys. Sin. 61 087302 (in Chinese) [王文元, 蒙红娟, 杨阳, 祁鹏堂, 马云云, 马莹, 段文山 2012 61 087302]
[8] Izmalkov A, Grajcar M, II’Ichev E, Oukhanski N, Wagner T, Meyer H G, Krech W, Amin M H S, Van Den Brink A M, Zagoskin A M 2004 EuroPhys. Lett. 65 844
[9] Oliver W D, Yu Y, Lee J C, Berggren K K, Levitov L S, Orlando T P 2005 Science 310 1653
[10] Rubbmark J R, Kash M M, Littman M G, Kleppner D 1981 Phys. Rev. A 23 3107
[11] Creatore C, Brierley R T, Phillips R T 2012 Phys. Rev. B 86 155442
[12] Rangelov A A, Vitanov N V, Yatsenko L P, Shore B W, Halfmann T, Bergmann K 2005 Phys. Rev. A 72 053403
[13] Yatsenko L P, Shore B W, Halfmann T, Bergmann K, Vardi A 1999 Phys. Rev. A 60 R4237
[14] Vitanov N V, Yatsenko L P, Bergmann K 2003 Phys. Rev. A 68 043401
[15] Shapiro E A, Milner V, Menzel-Jones C, Shapiro M 2007 Phys. Rev. Lett. 99 033002
[16] Shapiro E A, Milner V, Shapiro M 2009 Phys. Rev. A 79 023422
[17] Sukharev M, Malinovskaya S A 2012 Phys. Rev. A 86 043406
[18] Dou F Q, Fu L B, Liu J 2013 Phys. Rev. A 87 043631
[19] Torosov B T, Guerin S, Vitanov N V Phys. Rev. Lett. 106 233001
[20] Wubs M, Saito K, Kohler S, Kayanuma Y, Hanggi P 2005 New J. Phys. 7 218
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[1] Liu J, Fu L B, Ou B Y, Chen S G, Choi D, Wu B, Niu Q 2002 Phys. Rev. A 66 023404
[2] Liu J, Wu B, Niu Q 2003 Phys. Rev. Lett. 90 170404
[3] Wang G F, Liu B, Fu L B, Zhao H 2007 Acta Phys. Sin. 56 3733 (in Chinese) [王冠芳, 刘彬, 傅立斌, 赵鸿 2007 56 3733]
[4] Xi Y D, Wang D L, Ding J W, She Y C, Wang F J 2010 Acta Phys. Sin. 59 3720 (in Chinese) [奚玉东, 王登龙, 丁建文, 佘彦超, 王凤姣 2010 59 3720]
[5] Huang F, Li H B 2011 Acta Phys. Sin. 60 020303 (in Chinese) [黄芳, 李海彬 2011 60 020303]
[6] Dou F Q, Li S C, Cao H 2011 Phys. Lett. A 376 51
[7] Wang W Y, Meng H J, Yang Y, Qi P T, Ma Y Y, Ma Y, Duan W S 2012 Acta Phys. Sin. 61 087302 (in Chinese) [王文元, 蒙红娟, 杨阳, 祁鹏堂, 马云云, 马莹, 段文山 2012 61 087302]
[8] Izmalkov A, Grajcar M, II’Ichev E, Oukhanski N, Wagner T, Meyer H G, Krech W, Amin M H S, Van Den Brink A M, Zagoskin A M 2004 EuroPhys. Lett. 65 844
[9] Oliver W D, Yu Y, Lee J C, Berggren K K, Levitov L S, Orlando T P 2005 Science 310 1653
[10] Rubbmark J R, Kash M M, Littman M G, Kleppner D 1981 Phys. Rev. A 23 3107
[11] Creatore C, Brierley R T, Phillips R T 2012 Phys. Rev. B 86 155442
[12] Rangelov A A, Vitanov N V, Yatsenko L P, Shore B W, Halfmann T, Bergmann K 2005 Phys. Rev. A 72 053403
[13] Yatsenko L P, Shore B W, Halfmann T, Bergmann K, Vardi A 1999 Phys. Rev. A 60 R4237
[14] Vitanov N V, Yatsenko L P, Bergmann K 2003 Phys. Rev. A 68 043401
[15] Shapiro E A, Milner V, Menzel-Jones C, Shapiro M 2007 Phys. Rev. Lett. 99 033002
[16] Shapiro E A, Milner V, Shapiro M 2009 Phys. Rev. A 79 023422
[17] Sukharev M, Malinovskaya S A 2012 Phys. Rev. A 86 043406
[18] Dou F Q, Fu L B, Liu J 2013 Phys. Rev. A 87 043631
[19] Torosov B T, Guerin S, Vitanov N V Phys. Rev. Lett. 106 233001
[20] Wubs M, Saito K, Kohler S, Kayanuma Y, Hanggi P 2005 New J. Phys. 7 218
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