Dynamics and control of few-cycle ultrashort pulse propagation in an asymmetric coupled-quantum-well nanostructure
In: Optics communications, Jg. 283 (2010), Heft 19, S. 3803-3811
academicJournal
- print, 48 ref
Zugriff:
The nonlinear propagation of few-cycle ultrashort pulse in an asymmetric coupled-quantum-well (CQW) nanostructure is simulated by solving numerically the full Maxwell-Bloch equations with an iterative predictor-corrector finite-difference time-domain method. The behaviors of electric field profiles for 2π and 4π ultrashort pulses in different propagating zones are predicted in details beyond the slow y varying envelope and rotating-wave approximations. This investigation may provide a guideline for optimizing and controlling ultrashort pulses in solid-state media, which are promising for practical applications in high-speed optical communications.
Titel: |
Dynamics and control of few-cycle ultrashort pulse propagation in an asymmetric coupled-quantum-well nanostructure
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Autor/in / Beteiligte Person: | JIAHUA, LI ; RONG, YU ; LIUGANG, SI ; PEI, HUANG ; XIAOXUE, YANG |
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Zeitschrift: | Optics communications, Jg. 283 (2010), Heft 19, S. 3803-3811 |
Veröffentlichung: | Amsterdam: Elsevier, 2010 |
Medientyp: | academicJournal |
Umfang: | print, 48 ref |
ISSN: | 0030-4018 (print) |
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