Abstract
We present a novel infrared spectroscopy technique, which uses well-developed and low-cost optical components designed for operation in the visible range. The method is based on nonlinear interference of entangled photons generated via spontaneous parametric down conversion. We further advance the technique by developing a data processing algorithm, which eliminates the need for a spectral selection device, which results in the increase of the signal to noise ratio and processing speed.
© 2016 Optical Society of America
PDF ArticleMore Like This
Anna V. Paterova, Sivakumar M. Maniam, Hongzhi Yang, Gianluca Grenci, and Leonid A. Krivitsky
IW6D.3 Imaging Systems and Applications (IS) 2021
Chiara Lindner, Jachin Kunz, Simon J. Herr, Jens Kießling, Sebastian Wolf, and Frank Kühnemann
FM2F.4 Fourier Transform Spectroscopy (FTS) 2021
Jachin Kunz, Chiara Lindner, Simon J. Herr, Sebastian Wolf, Jens Kiessling, and Frank Kühnemann
eb_8_6 European Quantum Electronics Conference (EQEC) 2023