Octave-spanning soliton frequency combs on thin-film lithium niobate
Chinese Academy of SciencesSince the early 2000s, optical frequency combs have had a major impact on science and technology. Miniaturization onto photonic chips is important for their deployment outside laboratory settings. Towards this goal, Song et al., demonstrated octave-spanning soliton frequency combs on the thin-film lithium niobate photonic platform.