Now showing items 1-3 of 3
Induced-dipole-electric-field contribution of atomic chains and atomic planes to the refractive index and birefringence of nanoscale crystalline dielectrics
(Georgia Institute of Technology, 2007-09)
The induced-dipole-electric-field contribution to the refractive index at any location within a nanometer-scale dielectric is quantified by summing the electronic dipole contributions due to all the surrounding atoms in ...
Attenuation in waveguides on FR-4 boards due to periodic substrate undulations
(Georgia Institute of Technology, 2007-04)
The guided-mode attenuation associated with optical-interconnect-polymer waveguides fabricated on FR-4 printed-circuit boards is quantified. The rigorous transmission-line network approach is used and the FR-4 substrate ...
Optimum parallel-face slanted surface-relief gratings
(Georgia Institute of Technology, 2007-06)
Using a combination of rigorous coupled-wave analysis and simulated annealing, parallel-face slanted surface-relief gratings (PFSSRGs) are optimized. For substrate-mode optical interconnects, profiles are presented for ...