Broadband optical parametric amplification using PPLN waveguide pumped by detuned second harmonic
| العنوان: | Broadband optical parametric amplification using PPLN waveguide pumped by detuned second harmonic |
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| المؤلفون: | Masaki Asobe, Daiki Yagi, Yuki Kawabata, Takeshi Umeki, Koji Enbutsu, Takushi Kazama, Ryoichi Kasahara |
| المصدر: | Optics Express. 30:9473 |
| بيانات النشر: | Optica Publishing Group, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Atomic and Molecular Physics, and Optics |
| الوصف: | Optical parametric amplification in the range of 1.3–1.8 µm was demonstrated by using a periodically poled LiNbO3 (PPLN) waveguide as a nonlinear medium by varying the detuning of the pump wavelength. A wide range of detuning was enabled by using a multiple-quasi-phase-matched (M-QPM) LiNbO3 waveguide for pump generation through second harmonic generation (SHG) and temperature control of the PPLN waveguide. Broadband optical amplification and wavelength conversion through difference frequency generation (DFG) are considered useful for widening the bandwidth of optical communication. |
| تدمد: | 1094-4087 |
| DOI: | 10.1364/oe.453578 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbb4ccd056654b5b02f1d305c134871e https://doi.org/10.1364/oe.453578 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....cbb4ccd056654b5b02f1d305c134871e |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 10944087 |
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| DOI: | 10.1364/oe.453578 |