Sökning: "long-wavelength"
Visar resultat 1 - 5 av 46 avhandlingar innehållade ordet long-wavelength.
1. Long-Wavelength Vertical-Cavity Lasers : Materials and Device Analysis
Sammanfattning : Vertical-cavity lasers (VCLs) are of great interest as lightsources for fiber-optic communication systems. Such deviceshave a number of advantages over traditional in-plane laserdiodes, including low power consumption, efficient fibercoupling, on-chip testability, as well as potential low-costfabrication and packaging. LÄS MER
2. Processing technologies for long-wavelength vertical-cavity lasers
Sammanfattning : Vertical-cavity surface-emitting lasers (VCSELs) areattractive as potential inexpensive high-performance emittersfor fibre-optical communication systems. Their surface-normalemission together with the small dimensions are beneficial forlow-cost fabrication since it allows on-wafer testing,simplified packaging and effective fibre-coupling. LÄS MER
3. Epitaxy of GaAs-based long-wavelength vertical cavity lasers
Sammanfattning : Vertical cavity lasers (VCLs) are of great interest aslow-cost, high-performance light sources for fiber-opticcommunication systems. They have a number of advantages overconventional edge-emitting lasers, including low powerconsumption, efficient fiber coupling and wafer scalemanufacturing/testing. LÄS MER
4. Design and performance of long-wavelength semiconductor disk lasers
Sammanfattning : .... LÄS MER
5. Fabrication and characterisation of GaAs-based long wavelength lasers
Sammanfattning : .... LÄS MER