An integrated silicon waveguide Fabry-Perot cavity is fabricated by etching distributed Bragg reflectors with a quarter wave defect cavity into the silicon dioxide cladding. The measured transmission spectrum of the cavity agrees with theory.
© 2011 OSA
R. Grote, J. B. Driscoll, C. G. Biris, N. C. Panoiu, and R. M. Osgood, "Silicon Waveguide Fabry-Perot Cavity Formed by a Silicon Dioxide Cladding Grating," in Frontiers in Optics 2011/Laser Science XXVII, OSA Technical Digest (Optical Society of America, 2011), paper FMB2.
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