6 papers
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…
Intraresonance frequency combs in Kerr microresonators
Andrei N. Danilin, Timur R. Yunusov, Ekaterina S. Vahnitskaya +7
For more than 20 years, optical microresonators have served as the backbone of integrated nonlinear photonics, exploiting Kerr nonlinearity to generate octave-spanning frequency co…
Microring resonator as a Rayleigh mirror for broadband laser-cavity comb generation
Aram A. Mkrtchyan, Anastasia S. Netrusova, Mikhail S. Mishevsky +7
High-quality microring resonators (MRRs) have proven to be promising sources of optical combs generated from continuous-wave radiation. In addition to the primary comb that propaga…
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…