Optical Technique, Volume. 51, Issue 4, 456(2025)
Simulation of magnetic field shielding plate design for UED electron gun
[1] [1] Williamson S, Mourou G, J C and Li M. Time-resolved, Laser-Induced phase transformation in aluminum[J]. Phys.Rev. Lett,1984,52(26): 2364—2367.
[2] [2] Zewail A H , Thomas J M . 4D electron microscopy : imaging in space and time[M]. London: Imperial College Press,2009:1—350
[3] [3] Zewail A H. Four-dimensional electron microscopy[J] . Science,2010,328(5975):187—193..
[4] [4] Siwick B J, Dwyer J R, Jordan R E, et al. Femtosecond electron diffraction studies of strongly driven structural phase transitions[J]. Chemical Physics,2004,299(2-3):285—305.
[5] [5] Cao J, Hao Z, Park H, et al. Femtosecond electron diffraction for direct measurement of ultrafast atomic motions[J]. Appl.Phys. Lett,2003,83(5):1044—1046.
[6] [6] Oudheusden T V, Pasmans P L E M, Geer S B V D, et al.Compression of subrelativistic space-charge-dominated electron bunches for single-shot femtosecond electron diffraction[J].Physical Review Letters,2010,105(26):264801.
[7] [7] Cheng Y. Zong, A, Wu L,et al. Ultrafast formation of topological defects in a two-dimensional charge density wave[J].Nat.Phy.2024,20(1):54—60.
[8] [8] Siwick B J, Dwye, J R, Jordan R E. et al. An atomic-level view of melting using femtosecond electron diffraction[J]. Science,2003,302:1382—1385.
[9] [9] Ebrahim, et al. Ultrafast dynamics. Four-dimensional imaging of carrier interface dynamics in p-n junctions[J]. Science,2015,347:164—167 .
[10] [10] Kealhofer C , Schneider W , Ehberger D,et al. All-optical control and metrology of electron pulses[J]. Science,2016,352(6284): 429.
[11] [11] Ryabov A. & BaumP . Electron microscopy of electromagnetic waveforms[J]. Science,2016,353(6297):374—377.
[12] [12] Ropers C. Ultrafast optics. electrons catch a terahertz wave[J].Science,2016,352(6284):410—411..
[13] [13] Yang C , Pons R , Sigle W ,et al. Direct observation of strong surface reconstruction in partially reduced nickelate films[J]. Nature Communications,2024,15(1):378.
[14] [14] Duan S, Cheng Y, Xia W, et al. Optical manipulation of electronic dimensionality in a quantum material[J]. Nature.2021,595:239.
[15] [15] Gao W, Addiego C, Wang H, et al. Real-space charge-density imaging with sub-ngstrom resolution by four-dimensional electron microscopy[J]. Nature,2019,575(7783):1—1.
[16] [16] Centurion M, Reckenthaeler P, Trushin S A, et al. Picosecond electron deflectometry of optical-field ionized plasmas[J].Nature Photonics,2008,2(5):161—163.
[17] [17] Zhu P, Zhang Z, Chen L, et al. Four-dimensional imaging of the initial stage of fast evolving plasmas[J]. Applied Physics Letters,2010,97(21):155.
[18] [18] Li J , Wang X , Chen Z ,et al.Ultrafast electron beam imaging of femtosecond laser-induced plasma dynamics[J]. Journal of Applied Physics,2010,107(8):2023.
[19] [19] Park H, Hao Z, Wang X, et al. Synchronization of femtosecond laser and electron pulses with subpicosecond precision[J].Review of Scientific Instruments,2005,76(8):083905.
[20] [20] Zhou J, Correa A A, Li J, et al. Dynamics of charge clouds ejected from laser-induced warm dense gold nanofilms[J]. Phys.rev.e,2014,90(4):041102.
[21] [21] Chen L, Li R, Chen J, et al. Mapping transient electric fields with picosecond electron bunches[J]. Proceedings of the National Academy of Sciences of the United States of America,2016,112(47):14479—14483.
[23] [23] Yabe T. Computer simulation technology[J]. Journal of Plasma& Fusion Research,1994,70(12):1269—1273
[24] [24] Possion Superfish, [EB/OL].: https:http//lss.fnal.gov/uspas/resources/downloads.shtml.
[25] [25] "Pulsar Physics and the General Particle Tracer (GPT) code",[EB/OL]. http://www.pulsar.nl/gpt/.
[26] [26] Li Mengchao, Wang Xuan, Liao Guoqian, et al. Improved method for studying the propagation dynamics of ultrafast electron pulses based on mean-field models[J]. Chin. Phys. B,2017,26 (5): 054103.
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LI Mengchao, ZHANG Lu, FEI Linbo, CHEN Wei, HUANG Jun, NI WeiYuan, WANG Xingquan. Simulation of magnetic field shielding plate design for UED electron gun[J]. Optical Technique, 2025, 51(4): 456