Many breakthroughs in technologies are closely associated with the deep understanding
and development of new material platforms. As the main material used in microelectronics …

Optical frequency combs, which consist of precisely controlled spectral lines covering a wide
range, have played a crucial role in enabling numerous scientific advancements. Beyond …

Microcombs have enabled a host of cutting-edge applications from metrology to
communications that have garnered significant attention in the last decade. Nevertheless …

Dissipative Kerr solitons (DKSs) with mode-locked pulse trains in high-Q optical
microresonators possess low-noise and broadband parallelized comb lines, having already …

This study investigates the thermal compensation mechanism in dual-mode Si_3N_4
microresonators that demonstrates the ease of generation of single-solitons with nearly …

Recently, there has been significant interest in the generation of coherent temporal solitons
in optical microresonators. In this Letter, we present a demonstration of dissipative Kerr …

Single soliton microcombs enable the chip-scaled comb source with an extremely high
repetition rate suitable for many applications. However, it is challenging to deterministically …

We demonstrate a chip-based octave-spanning soliton microcomb in a whispering gallery
mode microresonator platform. By fabricating a silica microdisk resonator and optimizing its …

Dissipative Kerr solitons (DKSs) in microresonators have boosted the development of the
chip-scale ultrastable microcomb sources, and thrived in both fundamental physics and a …

A computer-controlled dual-laser dissipative Kerr soliton (DKS) comb system is established.
The system can automatically and robustly access the single soliton state by controlling two …