engleski

Producing high quality chalcogenide spherical microresonators and investigating their nonlinear properties

Microresonator structures are very suitable for sensing application and the investigation of nonlinear effects, due to their enormous quality factor and small mode volume. These properties can be extended into the mid-infrared region by creating microresonators from chalcogenide glasses, which have a wide window of transparency and a large third-order optical nonlinearity. We present the analysis of the nonlinear effects observation in chalcogenide microspheres created by inert gas heating.

Whispering gallery modes ; optical microresonator ; chalcogenide glass ; Kerr nonlinearity ; frequency combs ; Raman gain

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