Analysis of the Direct Modulation Response of Nanowire Lasers
Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Fersiynau electronig
Dangosydd eitem ddigidol (DOI)
The response of nanolasers to direct current modulation has been analyzed in both the small-signal and large-signal regimes. Calculations have been performed using rate equations which include the Purcell cavity-enhanced spontaneous emission factor F and the spontaneous emission coupling factor β. It is observed that in general increased F and β reduce the 3-dB direct current modulation bandwidth. Conditions are identified where the peak modulation response at resonant frequencies 35 and 30 GHz can be achieved. For both small- and large-signal regimes, modulation bandwidth of approximately 55 GHz can be achieved.
| Iaith wreiddiol | Saesneg |
|---|---|
| Tudalennau (o-i) | 3028 - 3033 |
| Cyfnodolyn | Journal of Lightwave Technology |
| Cyfrol | 33 |
| Rhif y cyfnodolyn | 44 |
| Dynodwyr Gwrthrych Digidol (DOIs) | |
| Statws | Cyhoeddwyd - 9 Ebr 2015 |