exploited to generate a continuum incorporating the entire visible spectrum using low cost, low maintenance pump sources. Chapters 1 and 2 give the background material important to understand the results presented in chapters 3, 4 and. Language, english, qualification,. Photonic crystal fibres and their applications in the nonlinear regime.
PDF In our thesis we design two types of photonic crystal fibers( hexagonal and spiral PCFs) using comsol software and with matlab.
This thesis presents several advances in the technology and applications of photon ic crystal bres achieved over the last three years.
Chapters 1 and 2 give the.
Go to previous Content Download this Content Sha re this Content Add This Content to Favorites Go to next Content.
Just find a great help for students in need.
Risk management construction projects thesis, Genesis thesis theme blase cupic,
Chapter 5 describes how engineering the cladding structure of photonic crystal bres can be used to generate shorter frequencies in supercontinuum generation. In chapter 3, a method to reduce bend losses in all-solid photonic bandgap bres is outlined. In chapter 4, a method of tapering photonic crystal bres in order to decrease the dispersion along their length is described. Chapter 2 introduces the nonlinear pdf dissertation optical eects that are important to understand the work presented in chapters 4 and. photonic crystal fibres and their applications in the nonlinear regime.
D., University of Bath. The reduction of these losses is achieved by redesigning the high-index inclusions in the cladding structure to suppress cladding modes that strongly couple to the fundamental core-guided mode when the bre is bent. This chapter focuses particularly on how the engineering of the cladding structure of solid core photonic crystal bres can be used to vary the bre properties, most importantly the group index and dispersion.