Publication - Journal Article Ultrabroadband mid-infrared noncollinear difference frequency generation in a silver thiogallate crystal DOI https://doi.org/10.1364/ol.43.004402 Journal Article Optics Letters, vol. 43, iss. 18, pp. 4402, 2018 Authors Yaroslav V. Aulin, Aashish Tuladhar, Eric Borguet Language English