Detecting mid-infrared light by molecular frequency upconversion in dual-wavelength nanoantennas.
Angelos XomalisXuezhi ZhengRohit ChikkaraddyZsuzsanna Koczor-BendaErmanno MieleEdina RostaGuy A E VandenboschAlejandro MartínezJeremy J BaumbergPublished in: Science (New York, N.Y.) (2021)
[Figure: see text].