Title :
Coherent polariton propagation in the layered III-VI semiconductor InSe
Author :
Nusse, S. ; Haring Bolivar, P. ; Kurz, H. ; Stahl, A. ; Levy, F. ; Chevy, A.
Author_Institution :
Inst. fur Halbleitertechnik II, Tech. Hochschule Aachen, Germany
Abstract :
Summary form only given. Ultrafast polariton dynamics in the femtosecond time regime are demonstrated in several thin (3-6 /spl mu/m) high-quality /spl beta/-InSe samples by free induction decay.
Keywords :
III-VI semiconductors; current density; high-speed optical techniques; indium compounds; nonlinear optics; optical coherent transients; optical films; polaritons; semiconductor thin films; 3 to 6 mum; InSe; Ultrafast polariton dynamics; coherent polariton propagation; femtosecond time regime; free induction decay; layered III-VI semiconductor InSe; optical films; thin high-quality /spl beta/-InSe samples; Electrons; Excitons; Laser modes; Microcavities; Optical pulses; Oxidation; Photonic band gap; Threshold current; Ultrafast optics; Vertical cavity surface emitting lasers;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 1996. QELS '96., Summaries of Papers Presented at the
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
1-55752-444-0
