Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ayata Nakashima"'
Autor:
David Moreno Gallego de la Sacristana, Shun Fujii, Ayata Nakashima, Atsushi Uchida, Pablo Sanchis, Takasumi Tanabe
Publikováno v:
Laser Resonators, Microresonators, and Beam Control XXV.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13e44f500d07e46e20dddb5b240c9533
https://doi.org/10.1117/12.2649557
https://doi.org/10.1117/12.2649557
Publikováno v:
Conference on Lasers and Electro-Optics.
We found that we can deterministically generate a perfect soliton crystal by incorporating a saturable absorber in a microresonator. The crystal is generated directly from the initial Turing rolls without passing through chaos.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e05d5c7538393481cfa9774f2c33c71
https://doi.org/10.1364/cleo_si.2022.sw5h.4
https://doi.org/10.1364/cleo_si.2022.sw5h.4
Autor:
Keigo Nagashima, Takasumi Tanabe, Tomoki S. L. Prugger Suzuki, Shun Fujii, Ayata Nakashima, Rammaru Ishida, Riku Imamura
Publikováno v:
2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Ultrahigh repetition rate lasers will become vital light sources for many technologies; however, they are difficult to realize because the cavity must be miniaturized. A mode-locked laser with whispering-gallery-mode (WGM) microresonators would provi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eff6cbd21eb5009fcb373b94de8cd33e
https://doi.org/10.1109/cleo/europe-eqec52157.2021.9542565
https://doi.org/10.1109/cleo/europe-eqec52157.2021.9542565
Publikováno v:
Conference on Lasers and Electro-Optics.
We numerically investigate soliton microcomb generation with a saturable absorption effect. We found that a cavity-integrated saturable absorber allows the formation of a much higher number of solitons than possible with a Kerr-only monolithic cavity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9e6276594c14e0fa09f1c7ca64eb25f
https://doi.org/10.1364/cleo_si.2021.sw4a.3
https://doi.org/10.1364/cleo_si.2021.sw4a.3
Publikováno v:
Optics Letters. 47:1458
We numerically investigate the deterministic generation of a perfect soliton crystal (PSC) in an optical microresonator functionalized with a saturable absorber (SA). The SA allows the direct formation of a PSC from an initial, periodic Turing roll.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dbea74df63517f31e6145c3be1d2c0a
https://doi.org/10.1364/ol.451865
https://doi.org/10.1364/ol.451865
Autor:
Keigo Nagashima, Takasumi Tanabe, Shun Fujii, Shinji Yamashita, Sze Yun Set, Rammaru Ishida, Tomoki S. L. Prugger Suzuki, Riku Imamura, Ayata Nakashima
Publikováno v:
Journal of the Optical Society of America B. 38:3172
Ultrahigh-repetition-rate lasers will become vital light sources for many future technologies; however, their realization is challenging because the cavity size must be minimized. Whispering-gallery-mode (WGM) microresonators are attractive for this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a4b2bc91a6ccac81f41cfa569897904
https://doi.org/10.1364/josab.433804
https://doi.org/10.1364/josab.433804