4 papers
Broadband super-resolution Terahertz Time domain spectroscopy applied to Gas analysis
Sophie Eliet, Arnaud Cuisset, Francis Hindle +2
Terahertz (THz) Time domain spectroscopy (THz-TDS) is a broadband spectroscopic technique spreading its uses in multiple fields: in science from material science to biology, in ind…
Comb-mode-resolved adaptive sampling terahertz dual-comb spectroscopy with a free-running single-cavity fiber laser
Jie Chen, Kazuki Nitta, Xin Zhao +5
Mode-resolved dual-comb spectroscopy (DCS) is an emerging spectroscopic tool with the potential to simultaneously achieve a broad spectral coverage and ultrahigh spectral resolutio…
Terahertz gas phase spectroscopy using a high finesse Fabry-Pérot cavity
Francis Hindle, Robin Bocquet, Anastasiia Pienkina +2
The achievable instrument sensitivity is a critical parameter for the continued development of THz applications. Techniques such as Cavity-Enhanced Techniques and Cavity Ring Down…
Chirped Pulse Spectrometer Operating at 200 GHz
Francis Hindle, Cédric Bray, Daniele Fontanari +4
The combination of electronic sources operating at high frequencies and modern microwave instrumentation has enabled the recent development of chirped-pulse spectrometers for the m…