Gas dynamics effect on laser filamentation THz sources at high repetition rates

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作者
Lanara, Christina [1 ,2 ]
Koulouklidis, Anastasios D. [1 ]
Daskalaki, Christina [1 ]
Fedorov, Vladimir Yu [3 ,4 ]
Tzortzakis, Stelios [1 ,2 ,3 ]
机构
[1] Fdn Res & Technol Hellas FORTH, Inst Elect Struct & Laser IESL, POB 1527, GR-71110 Iraklion, Greece
[2] Univ Crete, Dept Mat Sci & Technol, GR-71003 Iraklion, Greece
[3] Texas A&M Univ Qatar, Sci Program, POB 23874, Doha, Qatar
[4] Russian Acad Sci, PN Lebedev Phys Inst, 53 Leninskiy Prospekt, Moscow 119991, Russia
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We report on the impact of laser pulse repetition rate on two-color filamentation based terahertz sources. A 50% decrease on the terahertz energy is observed when the repetition rate increases from 0.6 to 6 kHz. (C) 2021 The Author(s)
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页数:2
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