Difference between revisions of "Modulator"
From OptoelectronicsWiki
(→Design) |
(→Design) |
||
Line 26: | Line 26: | ||
Simulation: | Simulation: | ||
− | [[Media:Hybrid_optical_EAM_1550nm_polarization_structure_up_stand.m|Optical mode calculation (for COMSOL)]] | + | [[Media:Hybrid_optical_EAM_1550nm_polarization_structure_up_stand.m|Optical mode calculation (for COMSOL), support tilt QW sidewall]] |
+ | [[HybridWaveguideCrossSection.py|Optical mode calculation (Fimmwave+Jaredwave), limited to vertical sidewall]] | ||
+ | [[HybridEAM11_Taper_baseline.py|Taper simulation input script (Fimmwave+Jaredwave), baseline]] | ||
+ | [[HybridEAM11_Taper_ShortMesa.py|Taper simulation input script (Fimmwave+Jaredwave), short pMesa]] | ||
+ | [[HybridEAM11_Taper_no_pMesa.py|Taper simulation input script (Fimmwave+Jaredwave), without pMesa]] | ||
== Process == | == Process == |
Revision as of 16:33, 16 June 2012
The objective is to develop high speed, low driving voltage, high extinction ratio modulator based on hybrid silicon platform.
Contents
The first generation
Time: 2010
Process
xls file: Media:EAM10_process.xls
slides: Media:EAM10_process.pptx
Mask
Mask files: Media: EAM10_Mask.zip
Related Papers
http://optoelectronics.ece.ucsb.edu/profile/yongbo-tang
The second generation
Time: 2011
Design
Epitaxy 1250: Specs of the 1250nm EPI Epitaxy 1470: Specs of the 1470nm EPI
Structure:
Simulation: Optical mode calculation (for COMSOL), support tilt QW sidewall Optical mode calculation (Fimmwave+Jaredwave), limited to vertical sidewall Taper simulation input script (Fimmwave+Jaredwave), baseline Taper simulation input script (Fimmwave+Jaredwave), short pMesa Taper simulation input script (Fimmwave+Jaredwave), without pMesa
Process
xls file: Media:EAM11_process.xls
slides: Media:EAM11_process_flow.pptx
Mask
Mask file: EAM11 Mask Final/revised on 20111128
Report
Q1 report: Study of Integrated Hybrid Silicon Modulators Q1 slides: Comparison of different hybrid modulator design
Presentation
OFC2012:1.3μm Hybrid Silicon Electroabsorption Modulator with Bandwidth beyond 67 GHz OI2012:1.3μm Lumped Hybrid Silicon Electroabsorption Modulator under 1Vpp-Operation