JOURNAL ARTICLE

Terahertz Frequency Comb for High-accuracy, High-resolution Terahertz Spectroscopy

Abstract

We report a terahertz frequency-comb technique for high-accuracy, high-resolution terahertz spectroscopy by combination of two mode-locked-frequency-stabilized femtosecond lasers and multi-frequency-heterodyning photo conductive detection.

Keywords:
Terahertz radiation Femtosecond Terahertz spectroscopy and technology Frequency comb Photomixing Spectroscopy Materials science Optoelectronics Far-infrared laser Laser High resolution Optics Resolution (logic) Terahertz metamaterials Physics Computer science Remote sensing

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Topics

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