Slit-Enhanced Chiral- and Broadband Infrared Ultra-Sensing
Sign Up to like & getrecommendations! Published in 2018 at "ACS Photonics"
DOI: 10.1021/acsphotonics.8b00476
Abstract: This work demonstrates a membrane-based chiral plasmonic metamaterial with two plasmonic absorption bands which can be used for broadband surface-enhanced infrared absorption (SEIRA) and vibrational circular dichroism (VCD) sensing in the spectral range ∼1000–4000 cm–1… read more here.
Keywords: slit enhanced; chiral broadband; enhanced chiral; broadband ... See more keywords
Enhanced chiral sensing in achiral nanostructures with linearly polarized light.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.463918
Abstract: Chiral plasmonic nanostructures can generate large superchiral near fields owing to their intrinsic chirality, leveraging applications for molecule chirality sensing. However, the large structural chirality of chiral nanostructures poses the risk of overshadowing molecular chiral… read more here.
Keywords: light enhanced; enhanced chiral; superchiral near; light ... See more keywords