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Frequency shifts of high-order harmonics from ZnO crystals by chirped laser pulses |
| Yu Zhao(赵宇)1, Xiao-Jin Liu(刘晓瑾)1, Shuang Wang(王爽)1, Xiao-Xin Huo(霍晓鑫)2, Yun-He Xing(邢云鹤)1, and Jun Zhang(张军)1,† |
1 Institute of Atomic and Molecular Physics, Jilin University, Changchun 130012, China;
2 School of Science, Shenyang Ligong University, Shenyang 110159, China |
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Abstract We investigate theoretically the effects of chirped laser pulses on high-order harmonic generation (HHG) from solids. We find that the harmonic spectra display redshifts for the driving laser pulses with negative chirp and blueshifts for those with positive chirp, which is due to the change in the instantaneous frequency of the driving laser for different chirped pulses. The analysis of crystal-momentum-resolved (${\bm k}$-resolved) HHG reveals that the frequency shifts are equal for the harmonics generated by different crystal momentum channels. The frequency shifts in the cutoff region are larger than those in the plateau region. With the increase of the absolute value of the chirp parameters, the frequency shifts of HHG become more significant, leading to the shifts from odd- to even-order harmonics. We also demonstrate that the frequency shifts of harmonic spectra are related to the duration of the chirped laser field, but are insensitive to the laser intensity and dephasing time.
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Received: 13 November 2024
Revised: 30 December 2024
Accepted manuscript online: 14 January 2025
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PACS:
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32.80.Rm
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(Multiphoton ionization and excitation to highly excited states)
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42.65.Ky
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(Frequency conversion; harmonic generation, including higher-order harmonic generation)
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42.65.Re
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(Ultrafast processes; optical pulse generation and pulse compression)
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| Fund: Project supported by the Natural Science Foundation of Jilin Province of China (Grant No. 20230101014JC) and the National Natural Science Foundation of China (Grant No. 12374265). |
Corresponding Authors:
Jun Zhang
E-mail: junzhang@jlu.edu.cn
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Cite this article:
Yu Zhao(赵宇), Xiao-Jin Liu(刘晓瑾), Shuang Wang(王爽), Xiao-Xin Huo(霍晓鑫), Yun-He Xing(邢云鹤), and Jun Zhang(张军) Frequency shifts of high-order harmonics from ZnO crystals by chirped laser pulses 2025 Chin. Phys. B 34 033201
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[1] L’Huillier A and Balcou P 1993 Phys. Rev. Lett. 70 774
[2] Corkum P B 1994 Phys. Rev. Lett. 71 1993
[3] Chang Z, Rundquist A,Wang H, MurnaneMMand Kapteyn H C 1997 Phys. Rev. Lett. 79 2967
[4] Ivanov M, Corkum P B, Zuo T and Bandrauk A 1995 Phys. Rev. Lett. 74 2933
[5] He L X, Zhu X S, Cao W, Lan P F and Lu P X 2022 Chin. Phys. B 31 123301
[6] Liu J Q and Bian X B 2021 Phys. Rev. Lett. 127 213901
[7] Ghimire S, DiChiara A D, Sistrunk E, Agostini P, DiMauro L F and Reis D A 2011 Nat. Phys. 7 138
[8] Luu T T, Garg M, Kruchinin S Y, Moulet A, Hassan M T and Goulielmakis E 2015 Nature 521 498
[9] Zhang Y F, Huang T F, Li J P, Yang K, Li L, Zhu X S, Lan P F and Lu P X 2021 Chin. Phys. B 30 074204
[10] Guan Z, Liu L, Wang G L, Zhao S F, Jiao Z H and Zhou X X 2020 Chin. Phys. B 29 104206
[11] Moiseyev N 2015 Phys. Rev. A 91 053811
[12] Ndabashimiye G, Ghimire S, Wu M X, Browne D A, Schafer K J, Gaarde M B and Reis D A 2016 Nature 534 520
[13] Wang S, Guo J W, He X K, Liang Y Y, Xie B C, Zhong S Y, Teng H and Wei Z Y 2023 Chin. Phys. B 32 063301
[14] Du T Y, Huang X H and Bian X B 2018 Phys. Rev. A 97 013403
[15] Yang Y, Lu J, Manjavacas A, Luk T S, Liu H, Kelley K, Maria J P, Runnerstrom E L, Sinclair M B, Ghimire S and Brener L 2019 Nat. Phys. 15 1022
[16] Popovici C A, Ganeev R A, Vidal F and Ozaki T 2012 J. Phys. B: At., Mol. Opt. Phys. 45 035601
[17] Peng D, Frolov M V, Pi L W and Starace A F 2018 Phys. Rev. A 97 053414
[18] Qiao Y, Wang X Y, Li X F, Wu L Y, Yu R X, Guo F M, Wang J, Chen J G and Yang Y J 2023 Opt. Express 31 36327
[19] Du J X, Wang G L, Gao X H, Li X Y, Jiao Z H, Zhao S F and Zhou X X 2024 Opt. Lett. 49 061571
[20] Zou P, Zeng Z N, Zheng Y H, Lu Y Y, Liu P, Li R X and Xu Z Z 2010 Phys. Rev. A 81 033428
[21] Du H C and Hu B T 2011 Phys. Rev. A 84 023817
[22] Li P C, Zhou X X, Wang G L and Zhao Z X 2009 Phys. Rev. A 80 053825
[23] Du T Y and Bian X B 2017 Opt. Express 25 000151
[24] He L W, Yuan G L, Wang K, Hua W J, Yu C and Jin C 2019 Photon. Research 7 001407
[25] Yue S J, Fu S L, Li J B, Zhang X, Feng Y K, Hu B T and Du H C 2018 J. Chem. Phys. 148 234304
[26] Jia G R, Huang X H and Bian X B 2017 Opt. Express 25 023654
[27] He L X, Zhang Q B, Lan P F, Cao W, Zhu X S, Zhai C Y, Wang F, Shi WJ, LiMZ, Bian X B, Lu P X and Bandrauk A D 2018 Nat. Commun. 9 1108
[28] Du H C, Xue S, Wang H Q, Zhang Z L and Hu B T 2015 Phys. Rev. A 91 063844
[29] Pan X F, Li B, Huo X X, Zhang J and Liu X S 2021 Laser. Phys. 31 025301
[30] Liu L, Zhao J, Yuan J M and Zhao Z X 2019 Chin. Phys. B 28 114205
[31] He Y L, Guo J, Gao F Y, Yang Z J, Zhang S Q and Liu X S 2021 Phys. Rev. A 104 013104
[32] Qiao Y, Chen J Q, Zhou S S, Chen J G, Jiang S C and Yang Y J 2024 Chin. Phys. Lett. 41 014205
[33] Wang S, Liu S T, Huo X X, Xing Y H and Zhang J 2023 Phys. Rev. A 108 063106
[34] Feng L Q and Chu T S 2011 Phys. Rev. A 84 053853
[35] Carrera J J and Chu S I 2007 Phys. Rev. A 75 033807
[36] Vampa G, McDonald C R, Orlando G, Corkum P B and Brabec T 2015 Phys. Rev. B 91 064302
[37] McDonald C R, Vampa G, Corkum P B and Brabec T 2015 Phys. Rev. A 92 033845
[38] Li J B, Zhang X, Fu S L, Feng Y K, Hu B T and Du H C 2019 Phys. Rev. A 100 043404
[39] Mitrofanov A V, Sidorov-Biryukov D A, Glek P B, Rozhko M V, Stepanov E A, Shutov A D, Ryabchuk S V, Voronin A A, Fedotov A B and Zheltikov A M 2020 Opt. Lett. 45 000750
[40] Song X H, Yang S D, Zuo R X, Meier T and YangWF 2020 Phys. Rev. A 101 033410
[41] Jia C, Wang J, Li Q Y, Guo F M, Chen J G, Zeng S L and Yang Y J 2015 Opt. Express 23 032222
[42] Yu C, Iravani H and Madsen L B 2020 Phys. Rev. A 102 033105
[43] Li J B, Fu S L, Wang H Q, Zhang X, Ding B W, Hu B T and Du H C 2018 Phys. Rev. A 98 043409
[44] Bian X B and Bandrauk A D 2011 Phys. Rev. A 83 041403
[45] Wang X Q, Liu M Q, Jia L J, Yan P G and Jiang W C 2023 Phys. Rev. B 108 054306 |
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