Octave-spanning dissipative Kerr soliton frequency combs in $S{i}_3{N}_4$ microresonators

Martin H. P. Pfeiffer, Clemens Herkommer, Junqiu Liu +5

Octave-spanning, self-referenced frequency combs are applied in diverse fields ranging from precision metrology to astrophysical spectrometer calibration. In the past decade, Kerr…