Sökning: "waveguides"
Visar resultat 16 - 20 av 135 avhandlingar innehållade ordet waveguides.
16. Wave propagation in graded material composites with extraordinary properties
Sammanfattning : I denna avhandling studeras elektromagnetisk vågutbredning i graderade materialkompositer med extraordinära egenskaper. Två sådana materialkompositsystem studeras särskilt, med hjälp av både analytiska och beräkningstekniska elektromagnetiska metoder. LÄS MER
17. Numerical Methods for Ports in Closed Waveguides
Sammanfattning : Waveguides are used to transmit electromagnetic signals.Their geometry is typically long and slender their particularshape can be used in the design of computational methods. Onlyspecial modes are transmitted and eigenvalue and eigenvectoranalysis becomes important.We develop a . LÄS MER
18. Quantum Electro- and Acoustodynamics in Waveguides
Sammanfattning : The study of light-matter interaction in superconducting quantum circuits has seen remarkable progress over the last $20$ years. By engineering artificial atoms, novel quantum phenomena have been demonstrated, and old ideas have come into a new light. LÄS MER
19. Photonic wavelength selective devices based on multi-mode interference waveguides
Sammanfattning : .... LÄS MER
20. Integrated Nonlinear Optics in Silicon Nitride Waveguides
Sammanfattning : Current nanofabrication techniques allow patterning of optical waveguides with submicron cores. This results in strong confinement of light, which leads to high optical intensities. LÄS MER