作者: Jeremy Sosabowski , Dominic Joseph Mikulin
DOI:
关键词: Offset (computer science) 、 Optoelectronics 、 Refractive index 、 Comb generator 、 Optical frequency comb 、 Optical cavity 、 Materials science 、 Waveguide (optics) 、 Optics 、 Optical comb
摘要: This invention relates to methods and apparatus for generating an optical frequency comb. In embodiments a passive mode locked waveguide comb uses electrical or tuning the spacing (df) carrier envelope offset (fceo). We describe source comprising: cavity having driver output provide comb; absorbing element coupled said producing optically electrically controllable in cavity; wherein has refractive index such that is variable vary one both of