-
Using a three-dimensional classical ensemble method, we investigate the nonsequential double ionization (NSDI) of xenon atoms from the near infrared wavelength to the mid-infrared wavelength in spatially inhomogeneous laser fields, and compare the results with those from spatially homogeneous laser fields. The results show that the NSDI probability curves from spatially inhomogeneous laser field and spatially homogeneous laser field at short wavelength are similar to each other. With the laser wavelength increasing, NSDI at the high intensities is more and more suppressed for spatially inhomogeneous laser field. Compared with the result from the spatially homogeneous laser field, the final emission angle of two electrons from the NSDI exhibits a very strongly correlated characteristic in the spatially inhomogeneous field, especially at a longer laser wavelength, the final emission angles of two electrons are almost both concentrated around ${0^\circ }$ , meaning that the two electrons are always emitted into the same direction parallelly. Moreover, effective recollision of the NSDI is always dominated by first return of the first electron from the near infrared to the mid-infrared inhomogeneous laser fields, however, the transition from the first return dominance to the second return dominance occurs in the spatially homogeneous laser fields. Further, we reveal the more details of the ultrafast dynamics of the correlated electrons in the spatially inhomogeneous laser field by back-tracing the classical trajectories of NSDI.-
Keywords:
- nonsequential double ionization /
- spatially inhomogeneous laser fields /
- electron correlation
[1] Lein M, Hay N, Velotta R, Marangos J P, Knight P L 2002 Phys. Rev. Lett. 88 183903
Google Scholar
[2] Ghimire S, Reis D A 2019 Nat. Phys. 15 10
[3] Yang B, Schafer K J, Walker B, Kulander K C, Agostini P, DiMauro L F 1993 Phys. Rev. Lett. 71 3770
Google Scholar
[4] Milošević D B, Paulus G G, Becker W 2003 Opt. Express 11 1418
Google Scholar
[5] Busuladi M, Gazibegovi-Busuladi A, Miloevi D B, Becker W 2008 Phys. Rev. Lett. 100 203003
Google Scholar
[6] He M R, Li Y, Zhou Y M, Li M, Cao W, Lu P X 2018 Phys. Rev. Lett. 120 133204
Google Scholar
[7] Zhou Y, Tolstikhin O I, Morishita T 2016 Phys. Rev. Lett. 116 173001
Google Scholar
[8] Rudenko A, Jesus V, Ergler T, Zrost K, Ullrich J 2007 Phys. Rev. Lett. 99 263003
Google Scholar
[9] Quan W, Hao X L, Wang Y L, Chen Y J, Yu S G, Xu S P, Xiao Z L, Sun R P, Lai X Y, Hu S L, Liu M Q, Shu Z, Wang X D, Li W D, Becker W, Liu X J, Chen J 2017 Phys. Rev. A 96 032511
Google Scholar
[10] Huang C, Zhou Y M, Zhang Q B, Lu P X 2013 Opt. Express 21 11382
Google Scholar
[11] Tong A H, Liao Q, Zhou Y M, Lu P X 2010 Opt. Express 18 9064
Google Scholar
[12] Shaaran T, Augstein B B, Figueira D 2011 Phys. Rev. A 84 013429
Google Scholar
[13] Wang Y L, Xu S P, Chen Y J, Kang H P, Lai X Y, Quan W, Liu X J, Hao X L, Li W D, Hu S L, Chen J, Becker W, Chu W, Yao J P, Zeng B, Cheng Y, Xu Z Z 2017 Phys. Rev. A 95 063415
Google Scholar
[14] Corkum P B 1993 Phys. Rev. Lett. 71 1994
Google Scholar
[15] Feuerstein B, Moshammer R, Fischer D, Dorn A, Schroter C D, Deipenwisch J, Crespo Lopez-Urrutia J R, Hohr C, Neumayer P, Ullrich J, Rottke H, Trump C, Wittmann M, Korn G, Sandner W 2001 Phys. Rev. Lett. 87 043003
Google Scholar
[16] Wang Y L, Xu S P, Quan W, Gong C, Lai X Y, Hu S L, Liu M Q, Chen J, Liu X J 2016 Phys. Rev. A 94 053412
Google Scholar
[17] Huang C, Zhong M M, Wu Z M 2016 Opt. Express 24 28361
Google Scholar
[18] 苏杰, 刘子超, 廖健颖, 李盈傧, 黄诚 2022 物理学报 71 193201
Google Scholar
Su J, Liu Z C, Liao J Y, Li Y B, Huang C 2022 Acta Phys. Sin. 71 193201
Google Scholar
[19] Herink G, Solli D R, Guide M, Ropers C 2012 Nature 483 190
Google Scholar
[20] Ortmann L, Landsman A S 2018 Phys. Rev. A 97 023420
Google Scholar
[21] Husakou A, Im S J, Herrmann J 2011 Phys. Rev. A 83 043839
Google Scholar
[22] Yavuz I, Bleda E A, Altun Z, Topcu T 2012 Phys. Rev. A 85 013416
Google Scholar
[23] Ciappina M F, Biegert J, Quidant R, Lewenstein M 2012 Phys. Rev. A 85 033828
Google Scholar
[24] Ortmann L, Pérez-Hernández J A, Ciappina M F, Schötz J, Chacón A, Zeraouli G, Kling M F, Roso L, Lewenstein M, Landsman A S 2017 Phys. Rev. Lett. 119 053204
Google Scholar
[25] Ciappina M F, Pérez-Hernández J, Shaaran T, Roso L, Lewenstein M 2014 Phys. Rev. A 89 013409
Google Scholar
[26] Chacón A, Ortmann L, Cucchietti F, Suárez N, Pérez-Hernández J A, Ciappina M F, Landsman A S, Lewenstein M 2017 Appl. Phys. B 123 116
Google Scholar
[27] Xu J K, Li Y B, Zhou Y B, Chen Y M, Li M, Yu B H, Lu P X 2022 Opt. Express 30 15951
Google Scholar
[28] Liang J T, Zhou Y M, Liao Y J, Jiang W C, Li M, Lu P X 2022 Ultrafast Sci. 2022 9842716
Google Scholar
[29] Ho P J, Eberly J H 2005 Phys. Rev. Lett. 95 193002
Google Scholar
[30] Haan S L, Breen L, Karim A, Eberly J H 2006 Phys. Rev. Lett. 97 103008
Google Scholar
[31] Li Y B, Xu J K, Yu B H, Wang X 2020 Opt. Express 28 7341
Google Scholar
[32] Chen Z H, Su J, Zeng X, Huang X F, Li Y B, Huang C 2021 Opt. Express 29 29576
Google Scholar
[33] Li Y B, Yu B H, Tang Q B, Wang X, Hua D Y, Tong A H, Jiang C H, Ge G X, Li Y C, Wan J G 2016 Opt. Express 24 6469
Google Scholar
[34] Li Y B, Qin L L, Liu A H, Zhang K, Tang Q B, Zhai C Y, Xu J K, Chen S, Yu B H, Chen J 2022 Chin. Phys. Lett. 39 093201
Google Scholar
[35] 李盈傧, 秦玲玲, 陈红梅, 李怡涵, 何锦锦, 史璐珂, 翟春洋, 汤清彬, 刘爱华, 余本海 2022 物理学报 71 043201
Google Scholar
Li Y B, Qin L L, Chen H M, Li Y H, He J J, Shi L K, Zhai C, Y Tang Q B, Liu A H, Yu B H 2022 Acta Phys. Sin. 71 043201
Google Scholar
[36] Ciappina M F, Pérez-Hernández J, Shaaran T, Biegert J, Quidant R, Lewenstein M 2012 Phys. Rev. A 86 023413
Google Scholar
[37] Wang Z, Lan P F, Luo J H, He L X, Lu P X 2013 Phys. Rev. A 88 063838
Google Scholar
[38] Chacón A, Ciappina M F, Lewenstein M 2016 Phys. Rev. A 94 043407
Google Scholar
[39] Gao X Z, Landsman A S, Wang H, S Huang P, Zhang Y P, Wang B, Wang Y S, Cao H B, Fu Y X, Pi L W 2021 New J. Phys. 23 113017
Google Scholar
[40] Yavuz I, Ciappina M F, Chacón A, Altun Z, Kling M F, Lewenstein M 2016 Phys. Rev. A 93 033404
Google Scholar
[41] Chen Y K, Zhou Y M, Tan J, Li M, Cao W, Lu P X 2021 Phys. Rev. A 104 043107
Google Scholar
[42] Li Y, Wang X, Yu B, Tang Q, Wang G, Wan J 2016 Sci. Rep. 6 37413
Google Scholar
-
图 1 对于不同波长, 空间非均匀激光场 (蓝色方块) 和空间均匀激光场 (红色圆圈) 下DI产率随激光强度的变化 (a) 800 nm; (b) 1600 nm; (c) 3200 nm; (d) 4800 nm
Figure 1. Probabilities of DI as a function of laser intensity for the spatially inhomogeneous (blue squares) and spatially homogeneous (red circles) laser fields at different wavelengths: (a) 800 nm; (b) 1600 nm; (c) 3200 nm; (d) 4800 nm.
图 2 空间非均匀激光场和空间均匀激光场中返回电子在碰撞前 0.03T 的动能与再碰撞时间的关系 (激光强度均为4×1013 W/cm2) (a)—(d) ε = 0.003; (e)—(h) ε = 0
Figure 2. Kinetic energy of the returning electron before the recollision 0.03T vs. the recollision time for the spatially inhomogeneous and spatially homogeneous laser fields (Laser intensities are both 4×1013 W/cm2): (a)–(d) ε = 0.003; (e)–(h) ε = 0.
图 5 空间非均匀激光场和空间均匀激光场下飞行时间 (a), (c)及时间延迟 (b), (d)的统计分布 (a), (b) ε = 0.003; (c), (d) ε = 0 (图(b), (d)中竖直实线对应0.25个光周期)
Figure 5. Distributions of travel time (a), (c) and time delay (b), (d) for the spatially inhomogeneous and spatially homogeneous laser fields: (a), (b) ε = 0.003; (c), (d) ε = 0 (Vertical solid line in panels (b) and (d) corresponds to 0.25 cycles).
图 6 电子沿z轴正方向 (红线) 和负方向 (蓝线) 电离的演化轨迹. 1st, 2nd和3rd分别代表电子第1次、第2次和第3次返回母离子核, 黑色虚线代表原点处振荡的激光电场 (a), (b) 对应的激光波长分别为 800 nm和3200 nm, 激光强度均为4×1013 W/cm2
Figure 6. Evolution trajectories of electron ionization along positive z direction (red lines) and the negative z direction (blue lines). 1st, 2nd and 3rd represent the first, second and third return of the electrons to the parent ion core. The black dashed lines show the oscillating laser electric field at the origin: (a), (b) Correspond to wavelengths of 800 nm and 3200 nm, respectively and the laser intensities are both 4×1013 W/cm2.
图 7 (a), (b)两个电子与母离子核的距离随时间的演化; (c), (d)两个电子沿z轴的速度随时间的演化; (a), (c) 沿z轴负方向电离并发生一次返回的电子运动轨迹; (b), (d) 沿z轴负方向电离发生二次返回的电子运动轨迹
Figure 7. (a), (b) Distance of two electrons from the parent ion core as a function of time; (c), (d) velocity of two electrons along the z direction as a function of time; (a), (c) trajectory of electron ionization along negative z direction with one return; (b), (d) trajectory of electron ionization along negative z direction with secondary return.
-
[1] Lein M, Hay N, Velotta R, Marangos J P, Knight P L 2002 Phys. Rev. Lett. 88 183903
Google Scholar
[2] Ghimire S, Reis D A 2019 Nat. Phys. 15 10
[3] Yang B, Schafer K J, Walker B, Kulander K C, Agostini P, DiMauro L F 1993 Phys. Rev. Lett. 71 3770
Google Scholar
[4] Milošević D B, Paulus G G, Becker W 2003 Opt. Express 11 1418
Google Scholar
[5] Busuladi M, Gazibegovi-Busuladi A, Miloevi D B, Becker W 2008 Phys. Rev. Lett. 100 203003
Google Scholar
[6] He M R, Li Y, Zhou Y M, Li M, Cao W, Lu P X 2018 Phys. Rev. Lett. 120 133204
Google Scholar
[7] Zhou Y, Tolstikhin O I, Morishita T 2016 Phys. Rev. Lett. 116 173001
Google Scholar
[8] Rudenko A, Jesus V, Ergler T, Zrost K, Ullrich J 2007 Phys. Rev. Lett. 99 263003
Google Scholar
[9] Quan W, Hao X L, Wang Y L, Chen Y J, Yu S G, Xu S P, Xiao Z L, Sun R P, Lai X Y, Hu S L, Liu M Q, Shu Z, Wang X D, Li W D, Becker W, Liu X J, Chen J 2017 Phys. Rev. A 96 032511
Google Scholar
[10] Huang C, Zhou Y M, Zhang Q B, Lu P X 2013 Opt. Express 21 11382
Google Scholar
[11] Tong A H, Liao Q, Zhou Y M, Lu P X 2010 Opt. Express 18 9064
Google Scholar
[12] Shaaran T, Augstein B B, Figueira D 2011 Phys. Rev. A 84 013429
Google Scholar
[13] Wang Y L, Xu S P, Chen Y J, Kang H P, Lai X Y, Quan W, Liu X J, Hao X L, Li W D, Hu S L, Chen J, Becker W, Chu W, Yao J P, Zeng B, Cheng Y, Xu Z Z 2017 Phys. Rev. A 95 063415
Google Scholar
[14] Corkum P B 1993 Phys. Rev. Lett. 71 1994
Google Scholar
[15] Feuerstein B, Moshammer R, Fischer D, Dorn A, Schroter C D, Deipenwisch J, Crespo Lopez-Urrutia J R, Hohr C, Neumayer P, Ullrich J, Rottke H, Trump C, Wittmann M, Korn G, Sandner W 2001 Phys. Rev. Lett. 87 043003
Google Scholar
[16] Wang Y L, Xu S P, Quan W, Gong C, Lai X Y, Hu S L, Liu M Q, Chen J, Liu X J 2016 Phys. Rev. A 94 053412
Google Scholar
[17] Huang C, Zhong M M, Wu Z M 2016 Opt. Express 24 28361
Google Scholar
[18] 苏杰, 刘子超, 廖健颖, 李盈傧, 黄诚 2022 物理学报 71 193201
Google Scholar
Su J, Liu Z C, Liao J Y, Li Y B, Huang C 2022 Acta Phys. Sin. 71 193201
Google Scholar
[19] Herink G, Solli D R, Guide M, Ropers C 2012 Nature 483 190
Google Scholar
[20] Ortmann L, Landsman A S 2018 Phys. Rev. A 97 023420
Google Scholar
[21] Husakou A, Im S J, Herrmann J 2011 Phys. Rev. A 83 043839
Google Scholar
[22] Yavuz I, Bleda E A, Altun Z, Topcu T 2012 Phys. Rev. A 85 013416
Google Scholar
[23] Ciappina M F, Biegert J, Quidant R, Lewenstein M 2012 Phys. Rev. A 85 033828
Google Scholar
[24] Ortmann L, Pérez-Hernández J A, Ciappina M F, Schötz J, Chacón A, Zeraouli G, Kling M F, Roso L, Lewenstein M, Landsman A S 2017 Phys. Rev. Lett. 119 053204
Google Scholar
[25] Ciappina M F, Pérez-Hernández J, Shaaran T, Roso L, Lewenstein M 2014 Phys. Rev. A 89 013409
Google Scholar
[26] Chacón A, Ortmann L, Cucchietti F, Suárez N, Pérez-Hernández J A, Ciappina M F, Landsman A S, Lewenstein M 2017 Appl. Phys. B 123 116
Google Scholar
[27] Xu J K, Li Y B, Zhou Y B, Chen Y M, Li M, Yu B H, Lu P X 2022 Opt. Express 30 15951
Google Scholar
[28] Liang J T, Zhou Y M, Liao Y J, Jiang W C, Li M, Lu P X 2022 Ultrafast Sci. 2022 9842716
Google Scholar
[29] Ho P J, Eberly J H 2005 Phys. Rev. Lett. 95 193002
Google Scholar
[30] Haan S L, Breen L, Karim A, Eberly J H 2006 Phys. Rev. Lett. 97 103008
Google Scholar
[31] Li Y B, Xu J K, Yu B H, Wang X 2020 Opt. Express 28 7341
Google Scholar
[32] Chen Z H, Su J, Zeng X, Huang X F, Li Y B, Huang C 2021 Opt. Express 29 29576
Google Scholar
[33] Li Y B, Yu B H, Tang Q B, Wang X, Hua D Y, Tong A H, Jiang C H, Ge G X, Li Y C, Wan J G 2016 Opt. Express 24 6469
Google Scholar
[34] Li Y B, Qin L L, Liu A H, Zhang K, Tang Q B, Zhai C Y, Xu J K, Chen S, Yu B H, Chen J 2022 Chin. Phys. Lett. 39 093201
Google Scholar
[35] 李盈傧, 秦玲玲, 陈红梅, 李怡涵, 何锦锦, 史璐珂, 翟春洋, 汤清彬, 刘爱华, 余本海 2022 物理学报 71 043201
Google Scholar
Li Y B, Qin L L, Chen H M, Li Y H, He J J, Shi L K, Zhai C, Y Tang Q B, Liu A H, Yu B H 2022 Acta Phys. Sin. 71 043201
Google Scholar
[36] Ciappina M F, Pérez-Hernández J, Shaaran T, Biegert J, Quidant R, Lewenstein M 2012 Phys. Rev. A 86 023413
Google Scholar
[37] Wang Z, Lan P F, Luo J H, He L X, Lu P X 2013 Phys. Rev. A 88 063838
Google Scholar
[38] Chacón A, Ciappina M F, Lewenstein M 2016 Phys. Rev. A 94 043407
Google Scholar
[39] Gao X Z, Landsman A S, Wang H, S Huang P, Zhang Y P, Wang B, Wang Y S, Cao H B, Fu Y X, Pi L W 2021 New J. Phys. 23 113017
Google Scholar
[40] Yavuz I, Ciappina M F, Chacón A, Altun Z, Kling M F, Lewenstein M 2016 Phys. Rev. A 93 033404
Google Scholar
[41] Chen Y K, Zhou Y M, Tan J, Li M, Cao W, Lu P X 2021 Phys. Rev. A 104 043107
Google Scholar
[42] Li Y, Wang X, Yu B, Tang Q, Wang G, Wan J 2016 Sci. Rep. 6 37413
Google Scholar
Catalog
Metrics
- Abstract views: 2073
- PDF Downloads: 81
- Cited By: 0