Sökning: "semiconductor saturable absorber"
Hittade 2 avhandlingar innehållade orden semiconductor saturable absorber.
1. Novel Technologies for Mode-Locking of Solid-State Lasers
Sammanfattning : The subject of this thesis is the investigation of novel technologies for mode-locking of diode-pumped, solid-state lasers. Novel saturable absorbers are used: quantum dots (QDs) and carbon nanotubes (CNTs), which both are low-dimensional nano-formations. In addition, mode-locking by cascaded nonlinearities is explored. LÄS MER
2. High Power, Long Wavelength Semiconductor Disk Lasers for Continuous and Mode-Locked Operation
Sammanfattning : The semiconductor disk laser has recentlyemerged as an attractive alternative to bulky and power consuming gas and solid state lasers. It offers compact, powerful and efficient devices with W level output power and beam properties earlier not achieved with semiconductor lasers. LÄS MER