http://repository.iitr.ac.in/handle/123456789/24493| Title: | Carrier Dynamics in a 1.55 μm Tunneling Injection Quantum Dot Semiconductor Optical Amplifier |
| Authors: | Khanonkin I. Lorke M. Michael S. Mishra, Akhilesh Kumar Reithmaier J.P. Jahnke F. Eisenstein G. |
| Published in: | Conference Digest - IEEE International Semiconductor Laser Conference 26th International Semiconductor Laser Conference, ISLC 2018 |
| Abstract: | Carrier dynamics following a short pulse perturbation in a tunneling-injection quantum dot (QD) gain medium are analyzed. A hybrid state comprising the injection-well and QD first excited state dominate the dynamics with a time constant of 1ps. The role of the perturbation wavelength is discussed. © 2018 IEEE. |
| Citation: | Conference Digest - IEEE International Semiconductor Laser Conference (2018), 2018-September: 143-144 |
| URI: | https://doi.org/10.1109/ISLC.2018.8516207 http://repository.iitr.ac.in/handle/123456789/24493 |
| Issue Date: | 2018 |
| Publisher: | Institute of Electrical and Electronics Engineers Inc. |
| Keywords: | Dynamics Excited states Injection (oil wells) Nanocrystals Optical waveguides Semiconductor optical amplifiers Carrier dynamics First excited state Hybrid state Injection wells Perturbation wavelength Quantum dot semiconductor optical amplifier Time constants Tunneling injection Semiconductor quantum dots |
| ISBN: | 9.78154E+12 |
| ISSN: | 8999406 |
| Author Scopus IDs: | 57193757612 10639307400 15056394800 15124163500 7004689148 7006449125 7005889949 |
| Author Affiliations: | Khanonkin, I., Andrew and Erna Viterbi Faculty of Electrical Engineering, Technion, Haifa, 32000, Israel Lorke, M., Institute for Theoretical Physics, University of Bremen, Bremen, 28334, Germany Michael, S., Institute for Theoretical Physics, University of Bremen, Bremen, 28334, Germany Mishra, A.K., Andrew and Erna Viterbi Faculty of Electrical Engineering, Technion, Haifa, 32000, Israel, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore Reithmaier, J.P., Institute of Nanostructure Technologies and Analytics, Technische Physik, Kassel University, Kassel, 34132, Germany Jahnke, F., Institute for Theoretical Physics, University of Bremen, Bremen, 28334, Germany Eisenstein, G., Andrew and Erna Viterbi Faculty of Electrical Engineering, Technion, Haifa, 32000, Israel |
| Appears in Collections: | Conference Publications [PH] |
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