Intrinsically ultrastrong plasmon–exciton interactions in crystallized films of carbon nanotubes
Intrinsically ultrastrong plasmon–exciton interactions in crystallized films of carbon nanotubes
Significance Carbon nanotubes, each a cylindrical nanocrystal of carbon atoms, can be crystallized into monolithic, two-dimensionally ordered films through a simple vacuum filtration technique. A particularly fascinating property of these crystallized nanotube films is that they function as a unique type of antenna whose excitations comprise intrinsically ultrastrongly coupled plasmons …