Mid-infrared Plasmonic Circular Dichroism Generated by Graphene Nanodisk Assemblies

• Published in: Nano letters Vol. 17; no. 8; pp. 5099 - 5105
• Main Authors: Kong, Xiang-Tian, Zhao, Runbo, Wang, Zhiming, Govorov, Alexander O
• Format: Journal Article
• Language: English
• Published: United States American Chemical Society 09.08.2017
• Subjects: graphene plasmon; mid-infrared; chiral metamaterial; Circular dichroism

It is very interesting to bring plasmonic circular dichroism spectroscopy to the mid-infrared spectral interval, and there are two reasons for this. This spectral interval is very important for thermal bioimaging, and simultaneously, this spectral range includes vibrational lines of many chiral biom...