Layered X-couplers and three-dimensional devices are fabricated in glass using femtosecond pulses from an extended cavity oscillator. Mode analysis confirms the devices are single-mode. A determination of waveguide loss is performed by Fabry-Perot measurement.
© 2004 Optical Society of America
A. M. Kowalevicz, P. Rakich, E. Ippen, J. Fujimoto, and K. Minoshima, "Multilevel 2D and 3D photonic devices fabricated in glass by a femtosecond oscillator," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2004), paper CMY8.
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