作者: A. Jimenez , R. C. Guzman , L.E. Garcia-Munoz , D. Segovia , G. Carpintero
DOI: 10.1109/IRMMW-THZ.2013.6665695
关键词:
摘要: Sub-terahertz and terahertz frequencies can be generated by optical heterodyning of two wavelengths. Two laser modes, with a Photonic Integrated Circuit which integrates an Arrayed Waveguide Grating, are employed to create frequencies. The wavelength difference the modes defines frequency wave, discretely tunable selecting different channels integrated filter.