@article {1498432,
	title = {An integrated lithium-niobate electro-optic platform for spectrally tailored dual-comb spectroscopy},
	journal = {Communications Physics},
	volume = {5},
	year = {2022},
	pages = {88},
	abstract = {A high-resolution broad-spectral-bandwidth spectrometer on a chip would create new opportunities for gas-phase molecular fingerprinting, especially in environmental sensing. A resolution high enough to observe transitions at atmospheric pressure and the simultaneous sensitive detection of multiple atoms or molecules are the key challenges. Here, an electro-optic microring-based dualcomb interferometer, fabricated on a low-loss lithium-niobate-on-insulator nanophotonic platform, demonstrates significant progress towards such an achievement. Spectra spanning 1.6 THz (53 cm-1) at a resolution of 10 GHz (0.33 cm-1) are obtained in a single measurement without requiring frequency scanning or moving parts. The frequency agility of the system enables spectrally-tailored multiplexed sensing, which allows for interrogation of non-adjacent spectral regions, here separated by 6.6 THz (220 cm-1), without compromising the signal-to-noise ratio.},
	url = {https://www.nature.com/articles/s42005-022-00865-8},
	author = {Amirhassan Shams-Ansari and Mengjie Yu and Zaijun Chen and Christian Reimer and Zhang, Mian and Nathalie Picqu{\'e} and Lon{\v c}ar, Marko}
}
