- Modal analysis of the self-imaging phenomenon in optical fibers with an annular coreMarkus Hautakorpi
Optics and Molecular Materials, Helsinki University of Technology, Finland
Appl Opt 45:6388-92. 2006..However, as the core diameter is made larger to increase the number of modes available in the imaging, the general self-imaging properties tend to deteriorate...
- Surface-plasmon-resonance sensor based on three-hole microstructured optical fiberMarkus Hautakorpi
Fiber Optics Group, Department of Micro and Nanosciences, Helsinki University of Technology, P O Box 3500, FI 02015 TKK, Finland
Opt Express 16:8427-32. 2008..Our numerical results indicate that the optical loss of the Gaussian guided mode can be made very small by tuning the thickness of the dielectric layer and that the refractive-index resolution for aqueous analytes is 1x 10(-4)...