JOURNAL ARTICLE

Terahertz generation using passively mode-locked Yb-doped fiber laser

Abstract

We successfully demonstrate a THz generation using low-temperature grown InGaAs photoconductive antenna pumped by an Yb-doped mode-locked femtosecond fiber laser. We achieved fast Fourier transform amplitude spectrum with a bandwidth of 1.5 THz.

Keywords:
Terahertz radiation Materials science Fiber laser Femtosecond Optoelectronics Laser Optics Bandwidth (computing) Doping Mode-locking Telecommunications Wavelength Physics Computer science

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Topics

Terahertz technology and applications
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Advanced Fiber Laser Technologies
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Spectroscopy and Laser Applications
Physical Sciences →  Chemistry →  Spectroscopy

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