Critical field strength estimation for microwave pulse atmospheric breakdown

Hao Yang; Nuoci Huang; Xingchen Liu; Qianglin Zheng; Xiangyang Bao; Eryan Yan

doi:10.11884/HPLPB202436.230248

Journals >High Power Laser and Particle Beams >Volume 36 >Issue 4 >Page 043031 > Article

High Power Laser and Particle Beams
Vol. 36, Issue 4, 043031 (2024)

Critical field strength estimation for microwave pulse atmospheric breakdown

Hao Yang¹, Nuoci Huang¹, Xingchen Liu¹, Qianglin Zheng¹..., Xiangyang Bao¹ and Eryan Yan^1,2,*|Show fewer author(s)

Author Affiliations

¹Institute of Applied Electronics, CAEP, Mianyang 621900, China

²Science and Technology on High Power Microwave Laboratory, Mianyang 621900, China

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DOI: 10.11884/HPLPB202436.230248 Cite this Article

Hao Yang, Nuoci Huang, Xingchen Liu, Qianglin Zheng, Xiangyang Bao, Eryan Yan. Critical field strength estimation for microwave pulse atmospheric breakdown[J]. High Power Laser and Particle Beams, 2024, 36(4): 043031 Copy Citation Text

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Fig. 1. Cumulative probability density function of microwave pulse breakdown under different repetitive frequency

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Fig. 2. Cumulative probability density function of microwave pulse breakdown under different pulse width

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No.	pressure/Pa	electric intensity/(kV/cm)	radioactive source distance	repetitive frequency/Hz	pulse width/ns	p	k	$ \bar {{n}} $	$ \hat {{p}} $
A1	8000	1.87	far	20	20000	0.006	13	73.1	0.0055
A2	8000	1.87	near	20	20000	0.03	20	33.4	0.030
B1	1000	0.92	none	20	20000	0.04	20	27.7	0.036
B2	1000	1.29	none	20	20000	0.5	20	2.3	0.43
C1	300	0.92	none	5	2000	0.005	13	102.5	0.0048
C2	300	0.92	none	50	2000	0.005	14	92.7	0.0056
C3	300	0.92	none	500	2000	0.005	12	78.6	0.0047
D1	300	1.29	none	50	20	0	0	0	0
D2	300	1.29	none	50	200	0.003	11	113.2	0.0036
D3	300	1.29	none	50	2000	0.03	20	35.3	0.028
D4	300	1.29	none	50	20000	1	20	1	1

Table 1. Results of experiments

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