Simulation of Laser Pulse Driven Terahertz Generation in Corrugated Plasma Channels

被引：0

作者：

Miao, Chenlong ^{[1
]}

Palastro, John P. ^{[2
]}

Pearson, Andrew J. ^{[1
]}

Antonsen, Thomas ^{[1
]}

机构：

[1] Univ Maryland, Inst Res Elect & Appl Phys, College Pk, MD 20740 USA

[2] Icarus Res Inc, Bethesda, MD 20824 USA

来源：

2015 40TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ) | 2015年

关键词：

D O I：

暂无

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：

Intense, short laser pulses propagating through inhomogeneous plasma generate THz radiation. Full format PIC simulations and theoretical analysis are conducted to investigate two mechanisms of ponderomotively driven THz radiation: a transition radiation mechanism (TRM) occurring as a laser pulse crosses a plasma boundary, and a slow wave phase matching mechanism (SWPM) that occurs in corrugated plasma channels.

引用

页数：2

共 50 条

[21] Tunable terahertz radiation generation by nonlinear photomixing of cosh-Gaussian laser pulses in corrugated magnetized plasma
Varshney, P.
Sajal, V.
Upadhyay, A.
Chakera, J. A.
Kumar, R.
LASER AND PARTICLE BEAMS, 2017, 35 (02) : 279 - 285
[22] Generation of terahertz radiation from a low-density plasma slab irradiated by a laser pulse
A. A. Frolov
Plasma Physics Reports, 2010, 36 : 318 - 335
[23] Generation of terahertz radiation from a low-density plasma slab irradiated by a laser pulse
Frolov, A. A.
PLASMA PHYSICS REPORTS, 2010, 36 (04) : 318 - 335
[24] Numerical simulation on terahertz wave propagation in plasma channels
Lu, Dan
Gao, Hui
Zhao, Jiayu
Yang, Bo
Liu, Weiwei
OPTIK, 2019, 182 : 42 - 49
[25] On the possibility of unipolar terahertz pulses generation in nonequilibrium plasma formed by the ultrashort UV laser pulse
Bogatskaya, Anna, V
Volkova, Ekaterina A.
Popov, Alexander M.
2021 46TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER AND TERAHERTZ WAVES (IRMMW-THZ), 2021,
[26] Laser pulse modulation instabilities in plasma channels
Sprangle, P
Hafizi, B
Peñano, JR
PHYSICAL REVIEW E, 2000, 61 (04): : 4381 - 4393
[27] Terahertz radiation in the interaction of a focused laser pulse with plasma
Frolov, A. A.
JOURNAL OF PLASMA PHYSICS, 2023, 89 (01)
[28] Simulation and analysis of ultrafast laser pulse induced plasma generation in dielectric materials
Gulley, Jeremy R.
Winkler, Sebastian W.
Dennis, William M.
ENABLING PHOTONICS TECHNOLOGIES FOR DEFENSE, SECURITY, AND AEROSPACE APPLICATIONS III, 2007, 6572
[29] Broadband Terahertz Wave Generation from Monolayer Graphene Driven by Few-Cycle Laser Pulse
管仲
王国利
张磊
焦志宏
赵松峰
周效信
Chinese Physics Letters, 2021, 38 (05) : 37 - 41
[30] Broadband Terahertz Wave Generation from Monolayer Graphene Driven by Few-Cycle Laser Pulse
Guan, Zhong
Wang, Guo-Li
Zhang, Lei
Jiao, Zhi-Hong
Zhao, Song-Feng
Zhou, Xiao-Xin
CHINESE PHYSICS LETTERS, 2021, 38 (05)

← 1 2 3 4 5 →