Title :
The free-electron laser as a tool for time-resolved, nonlinear, and near-field spectroscopy
Author_Institution :
Inst. of Ion Beam Phys. & Mater. Res., Helmholtz-Zentrum Dresden-Rossendorf, Dresden, Germany
Abstract :
We present three examples of infrared spectroscopic investigations of semiconductors: exciton dressed states in quantum wells, pump-probe measurements on graphene, and near-field spectroscopy of buried quantum dots.
Keywords :
excitons; free electron lasers; graphene; infrared spectra; optical pumping; quantum dots; quantum well lasers; time resolved spectra; buried quantum dots; exciton dressed states; free electron laser; graphene; infrared spectroscopy; near-field spectroscopy; nonlinear spectroscopy; pump-probe measurements; quantum wells; semiconductors; time-resolved spectroscopy; Absorption; Nonlinear optics; Optical pulses; Optical pumping; Photonics; Quantum dot lasers; Spectroscopy;
Conference_Titel :
Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 36th International Conference on
Conference_Location :
Houston, TX
Print_ISBN :
978-1-4577-0510-6
Electronic_ISBN :
2162-2027
DOI :
10.1109/irmmw-THz.2011.6105078
