TY - GEN
T1 - Enhancing tunability and conversion efficiency of Kerr soliton microcombs in crystalline microresonators
AU - Fujii, S.
N1 - Publisher Copyright:
© 2025 SPIE.
PY - 2025
Y1 - 2025
N2 - Microresonator-based optical frequency combs provide powerful and compact frequency comb sources that are of great importance to various applications requiring high-repetition rates and device miniaturization. Meanwhile, reliable spectral tunability and the improvement of conversion efficiency are still critical for the practical use of such comb sources. In this presentation, we will discuss our recent advancements in the development of soliton microcombs in ultrahigh-Q crystalline microresonators. We emphasize significant improvements in both the tunability and conversion efficiency of these systems. This work not only enhances our understanding of soliton dynamics but also broadens the potential utility of microcombs in various technological fields.
AB - Microresonator-based optical frequency combs provide powerful and compact frequency comb sources that are of great importance to various applications requiring high-repetition rates and device miniaturization. Meanwhile, reliable spectral tunability and the improvement of conversion efficiency are still critical for the practical use of such comb sources. In this presentation, we will discuss our recent advancements in the development of soliton microcombs in ultrahigh-Q crystalline microresonators. We emphasize significant improvements in both the tunability and conversion efficiency of these systems. This work not only enhances our understanding of soliton dynamics but also broadens the potential utility of microcombs in various technological fields.
KW - Dissipative Kerr solitons
KW - Microresonator
KW - Nonlinear Optics
UR - https://www.scopus.com/pages/publications/105002473550
UR - https://www.scopus.com/pages/publications/105002473550#tab=citedBy
U2 - 10.1117/12.3046271
DO - 10.1117/12.3046271
M3 - Conference contribution
AN - SCOPUS:105002473550
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Laser Resonators, Microresonators, and Beam Control XXVII
A2 - Ilchenko, Vladimir S.
A2 - Armani, Andrea M.
A2 - Sheldakova, Julia V.
A2 - Kudryashov, Alexis V.
A2 - Matsko, Andrey B.
PB - SPIE
T2 - Laser Resonators, Microresonators, and Beam Control XXVII 2025
Y2 - 28 January 2025 through 30 January 2025
ER -