Patterned femtosecond laser excitation of terahertz radiation in GaAs photonic crystals

2006 ◽  
Author(s):  
Nathan Jukam ◽  
Cristo Yee ◽  
Ilya Fushman ◽  
Jelena Vuekovic ◽  
Mark S. Sherwin
Keyword(s):  
Photonic Crystals ◽  
Femtosecond Laser ◽  
Terahertz Radiation ◽  
Laser Excitation

Patterned femtosecond laser excitation of terahertz leaky modes in GaAs photonic crystals

2006 ◽  
Vol 89 (24) ◽  
pp. 241112 ◽  
Author(s):  
Nathan Jukam ◽  
Cristo Yee ◽  
Mark S. Sherwin ◽  
Ilya Fushman ◽  
Jelena Vučković
Keyword(s):  
Photonic Crystals ◽  
Femtosecond Laser ◽  
Laser Excitation ◽  
Leaky Modes

Terahertz radiation in In0.38Ga0.62As grown on a GaAs wafer with a metamorphic buffer layer under femtosecond laser excitation

2017 ◽  
Vol 51 (4) ◽  
pp. 509-513 ◽  
Author(s):  
D. S. Ponomarev ◽  
R. A. Khabibullin ◽  
A. E. Yachmenev ◽  
P. P. Maltsev ◽  
M. M. Grekhov ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Buffer Layer ◽  
Terahertz Radiation ◽  
Laser Excitation ◽  
Metamorphic Buffer ◽  
Gaas Wafer

Enhancing terahertz radiation from femtosecond laser filaments using local gas density modulation

2021 ◽  
Vol 104 (1) ◽  
Author(s):  
Haicheng Xiao ◽  
Shengfeng Wang ◽  
Yan Peng ◽  
Daniel M. Mittleman ◽  
Jiayu Zhao ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Terahertz Radiation ◽  
Gas Density ◽  
Density Modulation

scholarly journals Fluence-dependent dynamics of the 5d6s exchange splitting in Gd metal after femtosecond laser excitation

2016 ◽  
Vol 55 (7S3) ◽  
pp. 07MD02 ◽  
Author(s):  
Björn Frietsch ◽  
Robert Carley ◽  
Markus Gleich ◽  
Martin Teichmann ◽  
John Bowlan ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Laser Excitation ◽  
Exchange Splitting

Submilliwatt, short-pulse, terahertz radiation from femtosecond-laser irradiated InAs in a magnetic field

1998 ◽  
Author(s):  
N. Sarukura ◽  
H. Ohtake ◽  
S. Izumida ◽  
Zhenlin Liu ◽  
S. Ono ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Femtosecond Laser ◽  
Terahertz Radiation ◽  
Short Pulse

scholarly journals Enhanced terahertz radiation by an intense femtosecond laser field assisted with sub-cycle pulses

2019 ◽  
Vol 27 (5) ◽  
pp. 7751
Author(s):  
Xiao-Fang Shu ◽  
Cheng-Xin Yu ◽  
Jie Liu
Keyword(s):  
Femtosecond Laser ◽  
Terahertz Radiation ◽  
Laser Field

scholarly journals Enhancing the energy of terahertz radiation from plasma produced by intense femtosecond laser pulses

2013 ◽  
Vol 102 (19) ◽  
pp. 191106 ◽  
Author(s):  
Fazel Jahangiri ◽  
Masaki Hashida ◽  
Shigeki Tokita ◽  
Takeshi Nagashima ◽  
Masanori Hangyo ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Terahertz Radiation ◽  
Laser Pulses ◽  
Femtosecond Laser Pulses
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