Dual-Comb Mid-Infrared Spectromicroscopy with Photothermal Fluorescence Detection

G Turner, D Herman, A Razumtcev, M Mangold, M Li… - 2024 - chemrxiv.org
An approach is described for spectrally parallel hyperspectral mid-infrared imaging with
spatial resolution dictated by fluorescence imaging. Quantum cascade laser (QCL)-based …

Octave-spanning frequency comb generation with a 1 GHz mode-locked laser

X Zhang, X Hou, S Xing - Fifteenth International Conference …, 2024 - spiedigitallibrary.org
The development of broadband frequency combs has drawn consistent interest in the optics
community. Among all the approaches, coherent Supercontinuum Generation (SCG) is one …