TY - JOUR
T1 - Towards optical-frequency-comb generation in continuous-wave-pumped titanium-indiffused lithium-niobate waveguide resonators
AU - Stefszky, Michael
AU - Ulvila, Ville
AU - Abdallah, Zeina
AU - Silberhorn, Christine
AU - Vainio, Markku
N1 - Funding Information:
The authors are grateful to the University of Helsinki, the Academy of Finland, Business Finland, the Emil Aaltonen Foundation, and the DFG (Deutsche Forschungsgemeinschaft) via the Gottfried Wilhelm Leibniz-Preis for funding this research. We thank Yauhen Baravets for help in building the EDFA amplifier and Mikko Lotti for providing the split-step Fourier-method software.
Publisher Copyright:
© 2018 American Physical Society.
Copyright:
Copyright 2019 Elsevier B.V., All rights reserved.
PY - 2018/11/27
Y1 - 2018/11/27
N2 - Much progress, both experimentally and theoretically, has recently been made towards optical-frequency-comb generation from continuously pumped second-order nonlinear systems. Here, we present observations towards finding an integrated solution for such a system, using a titanium-indiffused lithium-niobate waveguide resonator. These results are compared to the recently developed theory for equivalent systems. The system is seen to exhibit strong instabilities, which require further investigation in order to fully determine the suitability of this platform for stable optical-frequency-comb generation.
AB - Much progress, both experimentally and theoretically, has recently been made towards optical-frequency-comb generation from continuously pumped second-order nonlinear systems. Here, we present observations towards finding an integrated solution for such a system, using a titanium-indiffused lithium-niobate waveguide resonator. These results are compared to the recently developed theory for equivalent systems. The system is seen to exhibit strong instabilities, which require further investigation in order to fully determine the suitability of this platform for stable optical-frequency-comb generation.
UR - http://www.scopus.com/inward/record.url?scp=85057526410&partnerID=8YFLogxK
UR - https://arxiv.org/abs/1712.07448
U2 - 10.1103/PhysRevA.98.053850
DO - 10.1103/PhysRevA.98.053850
M3 - Article
AN - SCOPUS:85057526410
SN - 2469-9926
VL - 98
JO - Physical Review A
JF - Physical Review A
IS - 5
M1 - 053850
ER -