| Autor: |
Irina Veretennicoff, Hugo Thienpont, Marc Sciamanna, Ingo Fischer, Wolfgang Elsäßer, Krassimir Panajotov, Michael Peil, Andrzej Tabaka |
| Rok vydání: |
2006 |
| Předmět: |
|
| Zdroj: |
IFAC Proceedings Volumes. 39:353-358 |
| ISSN: |
1474-6670 |
| DOI: |
10.3182/20060628-3-fr-3903.00063 |
| Popis: |
We report here on polarization dynamics in VCSELs subject to a time-delayed optical feedback from a short external cavity. We find the emergence of pulse packages exhibiting characteristics which originate from the interplay of time-delay induced dynamics and polarization mode competition. We provide detailed analysis of the polarization dynamics applying complementary cross-correlation and spectral analysis techniques. Our results emphasize the significance of polarization mode competition for PP dynamics in VCSELs, contrasting the observed behavior to that reported for edge emitters. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
