Optical chaos is vital for various applications such as private communication, encryption, anti-
interference sensing, and reinforcement learning. Chaotic microcombs have emerged as …

The transition to chaos is ubiquitous in nonlinear systems ranging from fluid dynamics and
superconducting circuits to biological organisms. Optical systems driven out of equilibrium …

Temporal cavity solitons are optical pulses that can persist in passive resonators, such as
microresonators and fiber-based resonators. They can preserve their shape and energy …

Random bit generators are critical for information security, cryptography, stochastic
modeling, and simulations. Speed and scalability are key challenges faced by current …

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 …

On-chip generation of optical frequency combs using nonlinear ring resonators has enabled
numerous applications of combs that were otherwise limited to mode-locked lasers …

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

On‐chip optical microresonators are essential building blocks in integrated optics. The
ability to arbitrarily engineer their resonant frequencies is crucial for exploring novel physics …

Optical nonreciprocity plays a key role in almost every optical system, directing light flow and
protecting optical components from backscattered light. Controllable forms of on-chip …

Coherent optics has profoundly impacted diverse applications ranging from
communications, LiDAR to quantum computations. However, developing coherent systems …