Sökning: "optik"
Visar resultat 21 - 25 av 920 avhandlingar innehållade ordet optik.
21. Silicon Based Photonic Devices and Their Applications
Sammanfattning : The integration of modern electronic devices for information processing is rapidly ap-proaching an interconnect bottleneck. Silicon photonics can be a promising solution forcircumventing this bottleneck, as already being anticipated by many electronics manu-facturers including HP, IBM and Intel. LÄS MER
22. Wavefront Aberrations and Peripheral Vision
Sammanfattning : Failing eyesight causes a dramatic change in life. The aim of this project is to help people with large central visual field loss to better utilize their remaining vision. Central visual field loss means that the person has to rely on peripheral vision since the direct vision is lost, often due to a dysfunctional macula. LÄS MER
23. Interdomain Traffic Engineering and Faster Restoration in Optical Networks
Sammanfattning : Internet traffic has surpassed voice traffic and is dominating in transmission networks. The Internet Protocol (IP) is now being used to encapsulate various kinds of services. The new services have different requirements than the initial type of traffic that was carried by the Internet network and IP. LÄS MER
24. Quantum Optics and Quantum Information Processing in Rare-Earth-Ion-Doped Crystals
Sammanfattning : In this thesis, aspects of the use of cryogenically cooled rare-earth-ion-doped crystals in the fields of quantum optics and quantum information processing are addressed. The experiments and theoretical considerations referred to in this thesis are based on the coherent transient interaction between light and the ions in the crystals. LÄS MER
25. Optical properties and degradation of deep ultraviolet AIGaN-based light-emitting diodes
Sammanfattning : .... LÄS MER