Inter-subband exciton relaxation dynamics in single-walled carbon nanotubes

Abstract
Publication Date:
2005
abstract:
We study inter-subband exciton relaxation dynamics in semiconducting single-walled carbon nanotubes with sub-30-fs temporal resolution. We measure a 40-fs time constant for energy relaxation from the second to the first excitonic transition. © 2005 Optical Society of America.
Iris type:
04.02 Abstract in Atti di convegno
Keywords:
Carbon nanotubes; Optical resolving power; Semiconductor materials; Energy relaxation; Exciton relaxation; Temporal resolution; Time constant; Excitons
List of contributors:
Authors of the University:
Handle:
https://iris.cnr.it/handle/20.500.14243/241480
Book title:
Quantum Electronics and Laser Science Conference (QELS)