From the 1 of 5 linked papers with an AI index.
5 papers
Platicon purification in self-injection locking regime via gain switching
Chengcong Li, Tatiana S. Tebeneva, Valery E. Lobanov +4
The paper demonstrates a microwave photonic oscillator that uses a gain‑switched, self‑injection‑locked DFB laser to generate a Kerr platicon microcomb, enabling tunable low‑noise…
Low-Threshold Degenerate Optical Parametric Oscillations in Bichromatically-Pumped Normal-Dispersion Photonic-Crystal Microresonator
Valery E. Lobanov, Nadezhda S. Tatarinova, Artem E. Shitikov +3
The process of excitation of degenerate optical parametric oscillations via bichromatic pump is studied numerically in normal-dispersion photonic-crystal microresonator. It is demo…
Stokes microcombs in silicon nitride microresonators
Artem E. Shitikov, Alina N. Golodukhina, Nikita Yu. Dmitriev +4
Silicon nitride microresonators have become an ubiquitous platform for cutting-edge photonics applications. Improvement in silicon nitride fabrication techniques, providing ultra-h…
Optimization of the degenerate optical parametric oscillations threshold in bichromatically pumped microresonator
Nadezhda S. Tatarinova, Artem E. Shitikov, Georgy V. Grechko +5
Integrated microring resonators have a broad range of applications in diverse fields with the potential to design compact, robust, energy-efficient devices crucial for quantum appl…
Universal Kerr-thermal dynamics of self-injection-locked microresonator dark pulses
Shichang Li, Kunpeng Yu, Dmitry A. Chermoshentsev +8
Microcombs, formed in optical microresonators driven by continuous-wave lasers, are miniaturized optical frequency combs. Leveraging integrated photonics and laser self-injection l…