4 papers
Forced Oscillatory Motion of Trapped Counter-Propagating Solitons
Chengying Bao, Boqiang Shen, Myoung-Gyun Suh +6
Both the group velocity and phase velocity of two solitons can be synchronized by a Kerr-effect mediated interaction, causing what is known as soliton trapping. Trapping can occur…
Vernier spectrometer using counter-propagating soliton microcombs
Qi-Fan Yang, Boqiang Shen, Heming Wang +8
Acquisition of laser frequency with high resolution under continuous and abrupt tuning conditions is important for sensing, spectroscopy and communications. Here, a single microres…
Characterizing pump line phase offset of a single-soliton Kerr comb by dual comb interferometry
Ziyun Kong, Chengying Bao, Oscar E. Sandoval +5
We experimentally demonstrate phase retrieval of a single-soliton Kerr comb using electric field cross-correlation implemented via dual-comb interferometry. The phase profile of th…
Microresonator soliton dual-comb imaging
Chengying Bao, Myoung-Gyun Suh, Kerry Vahala
Fast-responding detector arrays are commonly used for imaging rapidly-changing scenes. Besides array detectors, a single-pixel detector combined with a broadband optical spectrum c…